156740964780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2612349413}}^1$

素因数の和:2612349425

約数の個数: 24

約数和(自身を含む): 438874701552

約数和(自身を除く): 282133736772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2612349413, 5224698826, 7837048239, 10449397652, 13061747065, 15674096478, 26123494130, 31348192956, 39185241195, 52246988260, 78370482390, 156740964780]

約数ペア:

[(1, 156740964780), (2, 78370482390), (3, 52246988260), (4, 39185241195), (5, 31348192956), (6, 26123494130), (10, 15674096478), (12, 13061747065), (15, 10449397652), (20, 7837048239), (30, 5224698826), (60, 2612349413)]