156965691896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{48686629}}^1$

素因数の和:48686679

約数の個数: 32

約数和(自身を含む): 327174153600

約数和(自身を除く): 170208461704

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 48686629, 97373258, 194746516, 389493032, 632926177, 1265852354, 1509285499, 2531704708, 3018570998, 5063409416, 6037141996, 12074283992, 19620711487, 39241422974, 78482845948, 156965691896]

約数ペア:

[(1, 156965691896), (2, 78482845948), (4, 39241422974), (8, 19620711487), (13, 12074283992), (26, 6037141996), (31, 5063409416), (52, 3018570998), (62, 2531704708), (104, 1509285499), (124, 1265852354), (248, 632926177), (403, 389493032), (806, 194746516), (1612, 97373258), (3224, 48686629)]