156950216367

素因数分解:

$3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{659}}^1\times {\mathrm{44129}}^1$

素因数の和:45055

約数の個数: 32

約数和(自身を含む): 240462604800

約数和(自身を除く): 83512388433

約数列:

[1, 3, 7, 21, 257, 659, 771, 1799, 1977, 4613, 5397, 13839, 44129, 132387, 169363, 308903, 508089, 926709, 1185541, 3556623, 11341153, 29081011, 34023459, 79388071, 87243033, 203567077, 238164213, 610701231, 7473819827, 22421459481, 52316738789, 156950216367]

約数ペア:

[(1, 156950216367), (3, 52316738789), (7, 22421459481), (21, 7473819827), (257, 610701231), (659, 238164213), (771, 203567077), (1799, 87243033), (1977, 79388071), (4613, 34023459), (5397, 29081011), (13839, 11341153), (44129, 3556623), (132387, 1185541), (169363, 926709), (308903, 508089)]