157413688

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{541}}^1\times {\mathrm{983}}^1$

素因数の和:1567

約数の個数: 32

約数和(自身を含む): 303996960

約数和(自身を除く): 146583272

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 541, 983, 1082, 1966, 2164, 3932, 4328, 7864, 20017, 36371, 40034, 72742, 80068, 145484, 160136, 290968, 531803, 1063606, 2127212, 4254424, 19676711, 39353422, 78706844, 157413688]

約数ペア:

[(1, 157413688), (2, 78706844), (4, 39353422), (8, 19676711), (37, 4254424), (74, 2127212), (148, 1063606), (296, 531803), (541, 290968), (983, 160136), (1082, 145484), (1966, 80068), (2164, 72742), (3932, 40034), (4328, 36371), (7864, 20017)]