156742154556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{11289409}}^1$

素因数の和:11289518

約数の個数: 48

約数和(自身を含む): 398290384800

約数和(自身を除く): 241548230244

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 2314, 3471, 4628, 6942, 13884, 11289409, 22578818, 33868227, 45157636, 67736454, 135472908, 146762317, 293524634, 440286951, 587049268, 880573902, 1004757401, 1761147804, 2009514802, 3014272203, 4019029604, 6028544406, 12057088812, 13061846213, 26123692426, 39185538639, 52247384852, 78371077278, 156742154556]

約数ペア:

[(1, 156742154556), (2, 78371077278), (3, 52247384852), (4, 39185538639), (6, 26123692426), (12, 13061846213), (13, 12057088812), (26, 6028544406), (39, 4019029604), (52, 3014272203), (78, 2009514802), (89, 1761147804), (156, 1004757401), (178, 880573902), (267, 587049268), (356, 440286951), (534, 293524634), (1068, 146762317), (1157, 135472908), (2314, 67736454), (3471, 45157636), (4628, 33868227), (6942, 22578818), (13884, 11289409)]