156679730846

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{28394297}}^1$

素因数の和:28394419

約数の個数: 16

約数和(自身を含む): 245326734720

約数和(自身を除く): 88647003874

約数列:

[1, 2, 31, 62, 89, 178, 2759, 5518, 28394297, 56788594, 880223207, 1760446414, 2527092433, 5054184866, 78339865423, 156679730846]

約数ペア:

[(1, 156679730846), (2, 78339865423), (31, 5054184866), (62, 2527092433), (89, 1760446414), (178, 880223207), (2759, 56788594), (5518, 28394297)]