157211652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1007767}}^1$

素因数の和:1007787

約数の個数: 24

約数和(自身を含む): 395045056

約数和(自身を除く): 237833404

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1007767, 2015534, 3023301, 4031068, 6046602, 12093204, 13100971, 26201942, 39302913, 52403884, 78605826, 157211652]

約数ペア:

[(1, 157211652), (2, 78605826), (3, 52403884), (4, 39302913), (6, 26201942), (12, 13100971), (13, 12093204), (26, 6046602), (39, 4031068), (52, 3023301), (78, 2015534), (156, 1007767)]