156956805198

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{6521}}^1\times {\mathrm{7001}}^1$

素因数の和:13721

約数の個数: 48

約数和(自身を含む): 341954825472

約数和(自身を除く): 184998020274

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 6521, 7001, 13042, 14002, 19563, 21003, 39126, 42006, 58689, 63009, 117378, 126018, 1245511, 1337191, 2491022, 2674382, 3736533, 4011573, 7473066, 8023146, 11209599, 12034719, 22419198, 24069438, 45653521, 91307042, 136960563, 273921126, 410881689, 821763378, 8719822511, 17439645022, 26159467533, 52318935066, 78478402599, 156956805198]

約数ペア:

[(1, 156956805198), (2, 78478402599), (3, 52318935066), (6, 26159467533), (9, 17439645022), (18, 8719822511), (191, 821763378), (382, 410881689), (573, 273921126), (1146, 136960563), (1719, 91307042), (3438, 45653521), (6521, 24069438), (7001, 22419198), (13042, 12034719), (14002, 11209599), (19563, 8023146), (21003, 7473066), (39126, 4011573), (42006, 3736533), (58689, 2674382), (63009, 2491022), (117378, 1337191), (126018, 1245511)]