152993984

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:338

約数の個数: 112

約数和(自身を含む): 363138720

約数和(自身を除く): 210144736

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 73, 88, 104, 143, 146, 176, 208, 229, 286, 292, 352, 416, 458, 572, 584, 704, 803, 832, 916, 949, 1144, 1168, 1606, 1832, 1898, 2288, 2336, 2519, 2977, 3212, 3664, 3796, 4576, 4672, 5038, 5954, 6424, 7328, 7592, 9152, 10076, 10439, 11908, 12848, 14656, 15184, 16717, 20152, 20878, 23816, 25696, 30368, 32747, 33434, 40304, 41756, 47632, 51392, 60736, 65494, 66868, 80608, 83512, 95264, 130988, 133736, 161216, 167024, 183887, 190528, 217321, 261976, 267472, 334048, 367774, 434642, 523952, 534944, 668096, 735548, 869284, 1047904, 1069888, 1471096, 1738568, 2095808, 2390531, 2942192, 3477136, 4781062, 5884384, 6954272, 9562124, 11768768, 13908544, 19124248, 38248496, 76496992, 152993984]

約数ペア:

[(1, 152993984), (2, 76496992), (4, 38248496), (8, 19124248), (11, 13908544), (13, 11768768), (16, 9562124), (22, 6954272), (26, 5884384), (32, 4781062), (44, 3477136), (52, 2942192), (64, 2390531), (73, 2095808), (88, 1738568), (104, 1471096), (143, 1069888), (146, 1047904), (176, 869284), (208, 735548), (229, 668096), (286, 534944), (292, 523952), (352, 434642), (416, 367774), (458, 334048), (572, 267472), (584, 261976), (704, 217321), (803, 190528), (832, 183887), (916, 167024), (949, 161216), (1144, 133736), (1168, 130988), (1606, 95264), (1832, 83512), (1898, 80608), (2288, 66868), (2336, 65494), (2519, 60736), (2977, 51392), (3212, 47632), (3664, 41756), (3796, 40304), (4576, 33434), (4672, 32747), (5038, 30368), (5954, 25696), (6424, 23816), (7328, 20878), (7592, 20152), (9152, 16717), (10076, 15184), (10439, 14656), (11908, 12848)]