163434528

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{13841}}^1$

素因数の和:13898

約数の個数: 72

約数和(自身を含む): 476137116

約数和(自身を除く): 312702588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 13841, 27682, 41523, 55364, 83046, 110728, 124569, 166092, 221456, 249138, 332184, 442912, 498276, 567481, 664368, 996552, 1134962, 1328736, 1702443, 1993104, 2269924, 3404886, 3986208, 4539848, 5107329, 6809772, 9079696, 10214658, 13619544, 18159392, 20429316, 27239088, 40858632, 54478176, 81717264, 163434528]

約数ペア:

[(1, 163434528), (2, 81717264), (3, 54478176), (4, 40858632), (6, 27239088), (8, 20429316), (9, 18159392), (12, 13619544), (16, 10214658), (18, 9079696), (24, 6809772), (32, 5107329), (36, 4539848), (41, 3986208), (48, 3404886), (72, 2269924), (82, 1993104), (96, 1702443), (123, 1328736), (144, 1134962), (164, 996552), (246, 664368), (288, 567481), (328, 498276), (369, 442912), (492, 332184), (656, 249138), (738, 221456), (984, 166092), (1312, 124569), (1476, 110728), (1968, 83046), (2952, 55364), (3936, 41523), (5904, 27682), (11808, 13841)]