156955212092

素因数分解:

$2^2\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{4243409}}^1$

素因数の和:4244741

約数の個数: 24

約数和(自身を含む): 314148129120

約数和(自身を除く): 157192917028

約数列:

[1, 2, 4, 7, 14, 28, 1321, 2642, 5284, 9247, 18494, 36988, 4243409, 8486818, 16973636, 29703863, 59407726, 118815452, 5605543289, 11211086578, 22422173156, 39238803023, 78477606046, 156955212092]

約数ペア:

[(1, 156955212092), (2, 78477606046), (4, 39238803023), (7, 22422173156), (14, 11211086578), (28, 5605543289), (1321, 118815452), (2642, 59407726), (5284, 29703863), (9247, 16973636), (18494, 8486818), (36988, 4243409)]