156985995417

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1163}}^1\times {\mathrm{1216069}}^1$

素因数の和:1217272

約数の個数: 16

約数和(自身を含む): 215156832960

約数和(自身を除く): 58170837543

約数列:

[1, 3, 37, 111, 1163, 3489, 43031, 129093, 1216069, 3648207, 44994553, 134983659, 1414288247, 4242864741, 52328665139, 156985995417]

約数ペア:

[(1, 156985995417), (3, 52328665139), (37, 4242864741), (111, 1414288247), (1163, 134983659), (3489, 44994553), (43031, 3648207), (129093, 1216069)]