159689616

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{77369}}^1$

素因数の和:77423

約数の個数: 40

約数和(自身を含む): 422130720

約数和(自身を除く): 262441104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 77369, 154738, 232107, 309476, 464214, 618952, 928428, 1237904, 1856856, 3326867, 3713712, 6653734, 9980601, 13307468, 19961202, 26614936, 39922404, 53229872, 79844808, 159689616]

約数ペア:

[(1, 159689616), (2, 79844808), (3, 53229872), (4, 39922404), (6, 26614936), (8, 19961202), (12, 13307468), (16, 9980601), (24, 6653734), (43, 3713712), (48, 3326867), (86, 1856856), (129, 1237904), (172, 928428), (258, 618952), (344, 464214), (516, 309476), (688, 232107), (1032, 154738), (2064, 77369)]