158464180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1453}}^1$

素因数の和:1529

約数の個数: 96

約数和(自身を含む): 410376960

約数和(自身を除く): 251912780

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 41, 70, 76, 82, 95, 133, 140, 164, 190, 205, 266, 287, 380, 410, 532, 574, 665, 779, 820, 1148, 1330, 1435, 1453, 1558, 2660, 2870, 2906, 3116, 3895, 5453, 5740, 5812, 7265, 7790, 10171, 10906, 14530, 15580, 20342, 21812, 27265, 27607, 29060, 40684, 50855, 54530, 55214, 59573, 101710, 109060, 110428, 119146, 138035, 193249, 203420, 238292, 276070, 297865, 386498, 417011, 552140, 595730, 772996, 834022, 966245, 1131887, 1191460, 1668044, 1932490, 2085055, 2263774, 3864980, 4170110, 4527548, 5659435, 7923209, 8340220, 11318870, 15846418, 22637740, 31692836, 39616045, 79232090, 158464180]

約数ペア:

[(1, 158464180), (2, 79232090), (4, 39616045), (5, 31692836), (7, 22637740), (10, 15846418), (14, 11318870), (19, 8340220), (20, 7923209), (28, 5659435), (35, 4527548), (38, 4170110), (41, 3864980), (70, 2263774), (76, 2085055), (82, 1932490), (95, 1668044), (133, 1191460), (140, 1131887), (164, 966245), (190, 834022), (205, 772996), (266, 595730), (287, 552140), (380, 417011), (410, 386498), (532, 297865), (574, 276070), (665, 238292), (779, 203420), (820, 193249), (1148, 138035), (1330, 119146), (1435, 110428), (1453, 109060), (1558, 101710), (2660, 59573), (2870, 55214), (2906, 54530), (3116, 50855), (3895, 40684), (5453, 29060), (5740, 27607), (5812, 27265), (7265, 21812), (7790, 20342), (10171, 15580), (10906, 14530)]