144612710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{4549}}^1$

素因数の和:4601

約数の個数: 48

約数和(自身を含む): 301719600

約数和(自身を除く): 157106890

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 289, 374, 578, 935, 1445, 1870, 2890, 3179, 4549, 6358, 9098, 15895, 22745, 31790, 45490, 50039, 77333, 100078, 154666, 250195, 386665, 500390, 773330, 850663, 1314661, 1701326, 2629322, 4253315, 6573305, 8506630, 13146610, 14461271, 28922542, 72306355, 144612710]

約数ペア:

[(1, 144612710), (2, 72306355), (5, 28922542), (10, 14461271), (11, 13146610), (17, 8506630), (22, 6573305), (34, 4253315), (55, 2629322), (85, 1701326), (110, 1314661), (170, 850663), (187, 773330), (289, 500390), (374, 386665), (578, 250195), (935, 154666), (1445, 100078), (1870, 77333), (2890, 50039), (3179, 45490), (4549, 31790), (6358, 22745), (9098, 15895)]