157242384

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 280

約数和(自身を含む): 529387992

約数和(自身を除く): 372145608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 61, 68, 72, 78, 81, 102, 104, 108, 117, 122, 136, 144, 153, 156, 162, 183, 204, 208, 216, 221, 234, 243, 244, 272, 306, 312, 324, 351, 366, 408, 432, 442, 459, 468, 486, 488, 549, 612, 624, 648, 663, 702, 729, 732, 793, 816, 884, 918, 936, 972, 976, 1037, 1053, 1098, 1224, 1296, 1326, 1377, 1404, 1458, 1464, 1586, 1647, 1768, 1836, 1872, 1944, 1989, 2074, 2106, 2196, 2379, 2448, 2652, 2754, 2808, 2916, 2928, 3111, 3159, 3172, 3294, 3536, 3672, 3888, 3978, 4131, 4148, 4212, 4392, 4758, 4941, 5304, 5508, 5616, 5832, 5967, 6222, 6318, 6344, 6588, 7137, 7344, 7956, 8262, 8296, 8424, 8784, 9333, 9477, 9516, 9882, 10608, 11016, 11664, 11934, 12393, 12444, 12636, 12688, 13176, 13481, 14274, 14823, 15912, 16524, 16592, 16848, 17901, 18666, 18954, 19032, 19764, 21411, 22032, 23868, 24786, 24888, 25272, 26352, 26962, 27999, 28548, 29646, 31824, 33048, 35802, 37332, 37908, 38064, 39528, 40443, 42822, 44469, 47736, 49572, 49776, 50544, 53703, 53924, 55998, 57096, 59292, 64233, 66096, 71604, 74664, 75816, 79056, 80886, 83997, 85644, 88938, 95472, 99144, 107406, 107848, 111996, 114192, 118584, 121329, 128466, 143208, 149328, 151632, 161109, 161772, 167994, 171288, 177876, 192699, 198288, 214812, 215696, 223992, 237168, 242658, 251991, 256932, 286416, 322218, 323544, 335988, 342576, 355752, 363987, 385398, 429624, 447984, 485316, 503982, 513864, 578097, 644436, 647088, 671976, 711504, 727974, 755973, 770796, 859248, 970632, 1007964, 1027728, 1091961, 1156194, 1288872, 1343952, 1455948, 1511946, 1541592, 1941264, 2015928, 2183922, 2312388, 2577744, 2911896, 3023892, 3083184, 3275883, 4031856, 4367844, 4624776, 5823792, 6047784, 6551766, 8735688, 9249552, 9827649, 12095568, 13103532, 17471376, 19655298, 26207064, 39310596, 52414128, 78621192, 157242384]

約数ペア:

[(1, 157242384), (2, 78621192), (3, 52414128), (4, 39310596), (6, 26207064), (8, 19655298), (9, 17471376), (12, 13103532), (13, 12095568), (16, 9827649), (17, 9249552), (18, 8735688), (24, 6551766), (26, 6047784), (27, 5823792), (34, 4624776), (36, 4367844), (39, 4031856), (48, 3275883), (51, 3083184), (52, 3023892), (54, 2911896), (61, 2577744), (68, 2312388), (72, 2183922), (78, 2015928), (81, 1941264), (102, 1541592), (104, 1511946), (108, 1455948), (117, 1343952), (122, 1288872), (136, 1156194), (144, 1091961), (153, 1027728), (156, 1007964), (162, 970632), (183, 859248), (204, 770796), (208, 755973), (216, 727974), (221, 711504), (234, 671976), (243, 647088), (244, 644436), (272, 578097), (306, 513864), (312, 503982), (324, 485316), (351, 447984), (366, 429624), (408, 385398), (432, 363987), (442, 355752), (459, 342576), (468, 335988), (486, 323544), (488, 322218), (549, 286416), (612, 256932), (624, 251991), (648, 242658), (663, 237168), (702, 223992), (729, 215696), (732, 214812), (793, 198288), (816, 192699), (884, 177876), (918, 171288), (936, 167994), (972, 161772), (976, 161109), (1037, 151632), (1053, 149328), (1098, 143208), (1224, 128466), (1296, 121329), (1326, 118584), (1377, 114192), (1404, 111996), (1458, 107848), (1464, 107406), (1586, 99144), (1647, 95472), (1768, 88938), (1836, 85644), (1872, 83997), (1944, 80886), (1989, 79056), (2074, 75816), (2106, 74664), (2196, 71604), (2379, 66096), (2448, 64233), (2652, 59292), (2754, 57096), (2808, 55998), (2916, 53924), (2928, 53703), (3111, 50544), (3159, 49776), (3172, 49572), (3294, 47736), (3536, 44469), (3672, 42822), (3888, 40443), (3978, 39528), (4131, 38064), (4148, 37908), (4212, 37332), (4392, 35802), (4758, 33048), (4941, 31824), (5304, 29646), (5508, 28548), (5616, 27999), (5832, 26962), (5967, 26352), (6222, 25272), (6318, 24888), (6344, 24786), (6588, 23868), (7137, 22032), (7344, 21411), (7956, 19764), (8262, 19032), (8296, 18954), (8424, 18666), (8784, 17901), (9333, 16848), (9477, 16592), (9516, 16524), (9882, 15912), (10608, 14823), (11016, 14274), (11664, 13481), (11934, 13176), (12393, 12688), (12444, 12636)]