156908820726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{7639927}}^1$

素因数の和:7640105

約数の個数: 48

約数和(自身を含む): 390919835904

約数和(自身を除く): 234011015178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 163, 326, 489, 978, 1141, 1467, 2282, 2934, 3423, 6846, 10269, 20538, 7639927, 15279854, 22919781, 45839562, 53479489, 68759343, 106958978, 137518686, 160438467, 320876934, 481315401, 962630802, 1245308101, 2490616202, 3735924303, 7471848606, 8717156707, 11207772909, 17434313414, 22415545818, 26151470121, 52302940242, 78454410363, 156908820726]

約数ペア:

[(1, 156908820726), (2, 78454410363), (3, 52302940242), (6, 26151470121), (7, 22415545818), (9, 17434313414), (14, 11207772909), (18, 8717156707), (21, 7471848606), (42, 3735924303), (63, 2490616202), (126, 1245308101), (163, 962630802), (326, 481315401), (489, 320876934), (978, 160438467), (1141, 137518686), (1467, 106958978), (2282, 68759343), (2934, 53479489), (3423, 45839562), (6846, 22919781), (10269, 15279854), (20538, 7639927)]