166675938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2459}}^1$

素因数の和:2567

約数の個数: 64

約数和(自身を含む): 396748800

約数和(自身を除く): 230072862

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 79, 143, 158, 237, 286, 429, 474, 858, 869, 1027, 1738, 2054, 2459, 2607, 3081, 4918, 5214, 6162, 7377, 11297, 14754, 22594, 27049, 31967, 33891, 54098, 63934, 67782, 81147, 95901, 162294, 191802, 194261, 351637, 388522, 582783, 703274, 1054911, 1165566, 2109822, 2136871, 2525393, 4273742, 5050786, 6410613, 7576179, 12821226, 15152358, 27779323, 55558646, 83337969, 166675938]

約数ペア:

[(1, 166675938), (2, 83337969), (3, 55558646), (6, 27779323), (11, 15152358), (13, 12821226), (22, 7576179), (26, 6410613), (33, 5050786), (39, 4273742), (66, 2525393), (78, 2136871), (79, 2109822), (143, 1165566), (158, 1054911), (237, 703274), (286, 582783), (429, 388522), (474, 351637), (858, 194261), (869, 191802), (1027, 162294), (1738, 95901), (2054, 81147), (2459, 67782), (2607, 63934), (3081, 54098), (4918, 33891), (5214, 31967), (6162, 27049), (7377, 22594), (11297, 14754)]