143592514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1213}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 241683120

約数和(自身を除く): 98090606

約数列:

[1, 2, 13, 26, 29, 58, 157, 314, 377, 754, 1213, 2041, 2426, 4082, 4553, 9106, 15769, 31538, 35177, 59189, 70354, 118378, 190441, 380882, 457301, 914602, 2475733, 4951466, 5522789, 11045578, 71796257, 143592514]

約数ペア:

[(1, 143592514), (2, 71796257), (13, 11045578), (26, 5522789), (29, 4951466), (58, 2475733), (157, 914602), (314, 457301), (377, 380882), (754, 190441), (1213, 118378), (2041, 70354), (2426, 59189), (4082, 35177), (4553, 31538), (9106, 15769)]