139151235

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1733}}^1$

素因数の和:1895

約数の個数: 32

約数和(自身を含む): 229220928

約数和(自身を除く): 90069693

約数列:

[1, 3, 5, 15, 53, 101, 159, 265, 303, 505, 795, 1515, 1733, 5199, 5353, 8665, 16059, 25995, 26765, 80295, 91849, 175033, 275547, 459245, 525099, 875165, 1377735, 2625495, 9276749, 27830247, 46383745, 139151235]

約数ペア:

[(1, 139151235), (3, 46383745), (5, 27830247), (15, 9276749), (53, 2625495), (101, 1377735), (159, 875165), (265, 525099), (303, 459245), (505, 275547), (795, 175033), (1515, 91849), (1733, 80295), (5199, 26765), (5353, 25995), (8665, 16059)]