156948885855

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1\times {\mathrm{69473}}^1$

素因数の和:70368

約数の個数: 48

約数和(自身を含む): 276844441536

約数和(自身を除く): 119895555681

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 823, 915, 2469, 2745, 4115, 7407, 12345, 37035, 50203, 69473, 150609, 208419, 251015, 347365, 451827, 625257, 753045, 1042095, 2259135, 3126285, 4237853, 12713559, 21189265, 38140677, 57176279, 63567795, 171528837, 190703385, 285881395, 514586511, 857644185, 2572932555, 3487753019, 10463259057, 17438765095, 31389777171, 52316295285, 156948885855]

約数ペア:

[(1, 156948885855), (3, 52316295285), (5, 31389777171), (9, 17438765095), (15, 10463259057), (45, 3487753019), (61, 2572932555), (183, 857644185), (305, 514586511), (549, 285881395), (823, 190703385), (915, 171528837), (2469, 63567795), (2745, 57176279), (4115, 38140677), (7407, 21189265), (12345, 12713559), (37035, 4237853), (50203, 3126285), (69473, 2259135), (150609, 1042095), (208419, 753045), (251015, 625257), (347365, 451827)]