154330488

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:159

約数の個数: 256

約数和(自身を含む): 506217600

約数和(自身を除く): 351887112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 53, 54, 61, 68, 72, 78, 102, 104, 106, 108, 117, 122, 136, 153, 156, 159, 183, 204, 212, 216, 221, 234, 244, 306, 312, 318, 351, 366, 408, 424, 442, 459, 468, 477, 488, 549, 612, 636, 663, 689, 702, 732, 793, 884, 901, 918, 936, 954, 1037, 1098, 1224, 1272, 1326, 1378, 1404, 1431, 1464, 1586, 1647, 1768, 1802, 1836, 1908, 1989, 2067, 2074, 2196, 2379, 2652, 2703, 2756, 2808, 2862, 3111, 3172, 3233, 3294, 3604, 3672, 3816, 3978, 4134, 4148, 4392, 4758, 5304, 5406, 5512, 5724, 5967, 6201, 6222, 6344, 6466, 6588, 7137, 7208, 7956, 8109, 8268, 8296, 9333, 9516, 9699, 10812, 11448, 11713, 11934, 12402, 12444, 12932, 13176, 13481, 14274, 15912, 16218, 16536, 18603, 18666, 19032, 19398, 21411, 21624, 23426, 23868, 24327, 24804, 24888, 25864, 26962, 27999, 28548, 29097, 32436, 35139, 37206, 37332, 38796, 40443, 42029, 42822, 46852, 47736, 48654, 49608, 53924, 54961, 55998, 57096, 58194, 64872, 70278, 74412, 74664, 77592, 80886, 84058, 85644, 87291, 93704, 97308, 105417, 107848, 109922, 111996, 116388, 121329, 126087, 140556, 148824, 161772, 164883, 168116, 171288, 174582, 194616, 210834, 219844, 223992, 232776, 242658, 252174, 281112, 316251, 323544, 329766, 336232, 349164, 363987, 378261, 421668, 439688, 485316, 494649, 504348, 632502, 659532, 698328, 714493, 727974, 756522, 843336, 970632, 989298, 1008696, 1134783, 1265004, 1319064, 1428986, 1455948, 1483947, 1513044, 1978596, 2143479, 2269566, 2530008, 2857972, 2911896, 2967894, 3026088, 3957192, 4286958, 4539132, 5715944, 5935788, 6430437, 8573916, 9078264, 11871576, 12860874, 17147832, 19291311, 25721748, 38582622, 51443496, 77165244, 154330488]

約数ペア:

[(1, 154330488), (2, 77165244), (3, 51443496), (4, 38582622), (6, 25721748), (8, 19291311), (9, 17147832), (12, 12860874), (13, 11871576), (17, 9078264), (18, 8573916), (24, 6430437), (26, 5935788), (27, 5715944), (34, 4539132), (36, 4286958), (39, 3957192), (51, 3026088), (52, 2967894), (53, 2911896), (54, 2857972), (61, 2530008), (68, 2269566), (72, 2143479), (78, 1978596), (102, 1513044), (104, 1483947), (106, 1455948), (108, 1428986), (117, 1319064), (122, 1265004), (136, 1134783), (153, 1008696), (156, 989298), (159, 970632), (183, 843336), (204, 756522), (212, 727974), (216, 714493), (221, 698328), (234, 659532), (244, 632502), (306, 504348), (312, 494649), (318, 485316), (351, 439688), (366, 421668), (408, 378261), (424, 363987), (442, 349164), (459, 336232), (468, 329766), (477, 323544), (488, 316251), (549, 281112), (612, 252174), (636, 242658), (663, 232776), (689, 223992), (702, 219844), (732, 210834), (793, 194616), (884, 174582), (901, 171288), (918, 168116), (936, 164883), (954, 161772), (1037, 148824), (1098, 140556), (1224, 126087), (1272, 121329), (1326, 116388), (1378, 111996), (1404, 109922), (1431, 107848), (1464, 105417), (1586, 97308), (1647, 93704), (1768, 87291), (1802, 85644), (1836, 84058), (1908, 80886), (1989, 77592), (2067, 74664), (2074, 74412), (2196, 70278), (2379, 64872), (2652, 58194), (2703, 57096), (2756, 55998), (2808, 54961), (2862, 53924), (3111, 49608), (3172, 48654), (3233, 47736), (3294, 46852), (3604, 42822), (3672, 42029), (3816, 40443), (3978, 38796), (4134, 37332), (4148, 37206), (4392, 35139), (4758, 32436), (5304, 29097), (5406, 28548), (5512, 27999), (5724, 26962), (5967, 25864), (6201, 24888), (6222, 24804), (6344, 24327), (6466, 23868), (6588, 23426), (7137, 21624), (7208, 21411), (7956, 19398), (8109, 19032), (8268, 18666), (8296, 18603), (9333, 16536), (9516, 16218), (9699, 15912), (10812, 14274), (11448, 13481), (11713, 13176), (11934, 12932), (12402, 12444)]