156947950736

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{95235407}}^1$

素因数の和:95235518

約数の個数: 20

約数和(自身を含む): 307038955392

約数和(自身を除く): 150091004656

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 95235407, 190470814, 380941628, 761883256, 1523766512, 9809246921, 19618493842, 39236987684, 78473975368, 156947950736]

約数ペア:

[(1, 156947950736), (2, 78473975368), (4, 39236987684), (8, 19618493842), (16, 9809246921), (103, 1523766512), (206, 761883256), (412, 380941628), (824, 190470814), (1648, 95235407)]