157049069890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{8643317}}^1$

素因数の和:8643426

約数の個数: 32

約数和(自身を含む): 298713070080

約数和(自身を除く): 141664000190

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 790, 1817, 3634, 9085, 18170, 8643317, 17286634, 43216585, 86433170, 198796291, 397592582, 682822043, 993981455, 1365644086, 1987962910, 3414110215, 6828220430, 15704906989, 31409813978, 78524534945, 157049069890]

約数ペア:

[(1, 157049069890), (2, 78524534945), (5, 31409813978), (10, 15704906989), (23, 6828220430), (46, 3414110215), (79, 1987962910), (115, 1365644086), (158, 993981455), (230, 682822043), (395, 397592582), (790, 198796291), (1817, 86433170), (3634, 43216585), (9085, 17286634), (18170, 8643317)]