152425714

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1429}}^1$

素因数の和:1858

約数の個数: 32

約数和(自身を含む): 275932800

約数和(自身を除く): 123507086

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 401, 802, 1429, 2807, 2858, 5614, 7619, 10003, 15238, 20006, 27151, 53333, 54302, 106666, 190057, 380114, 573029, 1146058, 4011203, 8022406, 10887551, 21775102, 76212857, 152425714]

約数ペア:

[(1, 152425714), (2, 76212857), (7, 21775102), (14, 10887551), (19, 8022406), (38, 4011203), (133, 1146058), (266, 573029), (401, 380114), (802, 190057), (1429, 106666), (2807, 54302), (2858, 53333), (5614, 27151), (7619, 20006), (10003, 15238)]