156953755190

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3257}}^1\times {\mathrm{112069}}^1$

素因数の和:115376

約数の個数: 32

約数和(自身を含む): 289178255520

約数和(自身を除く): 132224500330

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 3257, 6514, 16285, 32570, 112069, 140051, 224138, 280102, 560345, 700255, 1120690, 1400510, 4818967, 9637934, 24094835, 48189670, 365008733, 730017466, 1825043665, 3650087330, 15695375519, 31390751038, 78476877595, 156953755190]

約数ペア:

[(1, 156953755190), (2, 78476877595), (5, 31390751038), (10, 15695375519), (43, 3650087330), (86, 1825043665), (215, 730017466), (430, 365008733), (3257, 48189670), (6514, 24094835), (16285, 9637934), (32570, 4818967), (112069, 1400510), (140051, 1120690), (224138, 700255), (280102, 560345)]