168404808

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49069}}^1$

素因数の和:49102

約数の個数: 64

約数和(自身を含む): 494625600

約数和(自身を除く): 326220792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 49069, 98138, 147207, 196276, 294414, 392552, 539759, 588828, 637897, 1079518, 1177656, 1275794, 1619277, 1913691, 2159036, 2551588, 3238554, 3827382, 4318072, 5103176, 6477108, 7016867, 7654764, 12954216, 14033734, 15309528, 21050601, 28067468, 42101202, 56134936, 84202404, 168404808]

約数ペア:

[(1, 168404808), (2, 84202404), (3, 56134936), (4, 42101202), (6, 28067468), (8, 21050601), (11, 15309528), (12, 14033734), (13, 12954216), (22, 7654764), (24, 7016867), (26, 6477108), (33, 5103176), (39, 4318072), (44, 3827382), (52, 3238554), (66, 2551588), (78, 2159036), (88, 1913691), (104, 1619277), (132, 1275794), (143, 1177656), (156, 1079518), (264, 637897), (286, 588828), (312, 539759), (429, 392552), (572, 294414), (858, 196276), (1144, 147207), (1716, 98138), (3432, 49069)]