168773856

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{127}}^2$

素因数の和:376

約数の個数: 72

約数和(自身を含む): 450644040

約数和(自身を除く): 281870184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 127, 218, 254, 327, 381, 436, 508, 654, 762, 872, 1016, 1308, 1524, 1744, 2032, 2616, 3048, 3488, 4064, 5232, 6096, 10464, 12192, 13843, 16129, 27686, 32258, 41529, 48387, 55372, 64516, 83058, 96774, 110744, 129032, 166116, 193548, 221488, 258064, 332232, 387096, 442976, 516128, 664464, 774192, 1328928, 1548384, 1758061, 3516122, 5274183, 7032244, 10548366, 14064488, 21096732, 28128976, 42193464, 56257952, 84386928, 168773856]

約数ペア:

[(1, 168773856), (2, 84386928), (3, 56257952), (4, 42193464), (6, 28128976), (8, 21096732), (12, 14064488), (16, 10548366), (24, 7032244), (32, 5274183), (48, 3516122), (96, 1758061), (109, 1548384), (127, 1328928), (218, 774192), (254, 664464), (327, 516128), (381, 442976), (436, 387096), (508, 332232), (654, 258064), (762, 221488), (872, 193548), (1016, 166116), (1308, 129032), (1524, 110744), (1744, 96774), (2032, 83058), (2616, 64516), (3048, 55372), (3488, 48387), (4064, 41529), (5232, 32258), (6096, 27686), (10464, 16129), (12192, 13843)]