157037172

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{569}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 372187200

約数和(自身を除く): 215150028

約数列:

[1, 2, 3, 4, 6, 12, 109, 211, 218, 327, 422, 436, 569, 633, 654, 844, 1138, 1266, 1308, 1707, 2276, 2532, 3414, 6828, 22999, 45998, 62021, 68997, 91996, 120059, 124042, 137994, 186063, 240118, 248084, 275988, 360177, 372126, 480236, 720354, 744252, 1440708, 13086431, 26172862, 39259293, 52345724, 78518586, 157037172]

約数ペア:

[(1, 157037172), (2, 78518586), (3, 52345724), (4, 39259293), (6, 26172862), (12, 13086431), (109, 1440708), (211, 744252), (218, 720354), (327, 480236), (422, 372126), (436, 360177), (569, 275988), (633, 248084), (654, 240118), (844, 186063), (1138, 137994), (1266, 124042), (1308, 120059), (1707, 91996), (2276, 68997), (2532, 62021), (3414, 45998), (6828, 22999)]