155632896

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2232

約数の個数: 108

約数和(自身を含む): 463415680

約数和(自身を除く): 307782784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2179, 2232, 2304, 2976, 3968, 4358, 4464, 5952, 6537, 7936, 8716, 8928, 11904, 13074, 17432, 17856, 19611, 23808, 26148, 34864, 35712, 39222, 52296, 67549, 69728, 71424, 78444, 104592, 135098, 139456, 156888, 202647, 209184, 270196, 278912, 313776, 405294, 418368, 540392, 557824, 607941, 627552, 810588, 836736, 1080784, 1215882, 1255104, 1621176, 1673472, 2161568, 2431764, 2510208, 3242352, 4323136, 4863528, 5020416, 6484704, 8646272, 9727056, 12969408, 17292544, 19454112, 25938816, 38908224, 51877632, 77816448, 155632896]

約数ペア:

[(1, 155632896), (2, 77816448), (3, 51877632), (4, 38908224), (6, 25938816), (8, 19454112), (9, 17292544), (12, 12969408), (16, 9727056), (18, 8646272), (24, 6484704), (31, 5020416), (32, 4863528), (36, 4323136), (48, 3242352), (62, 2510208), (64, 2431764), (72, 2161568), (93, 1673472), (96, 1621176), (124, 1255104), (128, 1215882), (144, 1080784), (186, 836736), (192, 810588), (248, 627552), (256, 607941), (279, 557824), (288, 540392), (372, 418368), (384, 405294), (496, 313776), (558, 278912), (576, 270196), (744, 209184), (768, 202647), (992, 156888), (1116, 139456), (1152, 135098), (1488, 104592), (1984, 78444), (2179, 71424), (2232, 69728), (2304, 67549), (2976, 52296), (3968, 39222), (4358, 35712), (4464, 34864), (5952, 26148), (6537, 23808), (7936, 19611), (8716, 17856), (8928, 17432), (11904, 13074)]