155186928

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:245

約数の個数: 200

約数和(自身を含む): 494891936

約数和(自身を除く): 339705008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 61, 72, 78, 81, 104, 108, 117, 122, 144, 151, 156, 162, 183, 208, 216, 234, 244, 302, 312, 324, 351, 366, 432, 453, 468, 488, 549, 604, 624, 648, 702, 732, 793, 906, 936, 976, 1053, 1098, 1208, 1296, 1359, 1404, 1464, 1586, 1647, 1812, 1872, 1963, 2106, 2196, 2379, 2416, 2718, 2808, 2928, 3172, 3294, 3624, 3926, 4077, 4212, 4392, 4758, 4941, 5436, 5616, 5889, 6344, 6588, 7137, 7248, 7852, 8154, 8424, 8784, 9211, 9516, 9882, 10872, 11778, 12231, 12688, 13176, 14274, 15704, 16308, 16848, 17667, 18422, 19032, 19764, 21411, 21744, 23556, 24462, 26352, 27633, 28548, 31408, 32616, 35334, 36844, 38064, 39528, 42822, 47112, 48924, 53001, 55266, 57096, 64233, 65232, 70668, 73688, 79056, 82899, 85644, 94224, 97848, 106002, 110532, 114192, 119743, 128466, 141336, 147376, 159003, 165798, 171288, 195696, 212004, 221064, 239486, 248697, 256932, 282672, 318006, 331596, 342576, 359229, 424008, 442128, 478972, 497394, 513864, 636012, 663192, 718458, 746091, 848016, 957944, 994788, 1027728, 1077687, 1272024, 1326384, 1436916, 1492182, 1915888, 1989576, 2155374, 2544048, 2873832, 2984364, 3233061, 3979152, 4310748, 5747664, 5968728, 6466122, 8621496, 9699183, 11937456, 12932244, 17242992, 19398366, 25864488, 38796732, 51728976, 77593464, 155186928]

約数ペア:

[(1, 155186928), (2, 77593464), (3, 51728976), (4, 38796732), (6, 25864488), (8, 19398366), (9, 17242992), (12, 12932244), (13, 11937456), (16, 9699183), (18, 8621496), (24, 6466122), (26, 5968728), (27, 5747664), (36, 4310748), (39, 3979152), (48, 3233061), (52, 2984364), (54, 2873832), (61, 2544048), (72, 2155374), (78, 1989576), (81, 1915888), (104, 1492182), (108, 1436916), (117, 1326384), (122, 1272024), (144, 1077687), (151, 1027728), (156, 994788), (162, 957944), (183, 848016), (208, 746091), (216, 718458), (234, 663192), (244, 636012), (302, 513864), (312, 497394), (324, 478972), (351, 442128), (366, 424008), (432, 359229), (453, 342576), (468, 331596), (488, 318006), (549, 282672), (604, 256932), (624, 248697), (648, 239486), (702, 221064), (732, 212004), (793, 195696), (906, 171288), (936, 165798), (976, 159003), (1053, 147376), (1098, 141336), (1208, 128466), (1296, 119743), (1359, 114192), (1404, 110532), (1464, 106002), (1586, 97848), (1647, 94224), (1812, 85644), (1872, 82899), (1963, 79056), (2106, 73688), (2196, 70668), (2379, 65232), (2416, 64233), (2718, 57096), (2808, 55266), (2928, 53001), (3172, 48924), (3294, 47112), (3624, 42822), (3926, 39528), (4077, 38064), (4212, 36844), (4392, 35334), (4758, 32616), (4941, 31408), (5436, 28548), (5616, 27633), (5889, 26352), (6344, 24462), (6588, 23556), (7137, 21744), (7248, 21411), (7852, 19764), (8154, 19032), (8424, 18422), (8784, 17667), (9211, 16848), (9516, 16308), (9882, 15704), (10872, 14274), (11778, 13176), (12231, 12688)]