156948241810

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{3224743}}^1$

素因数の和:3224938

約数の個数: 32

約数和(自身を含む): 293477501952

約数和(自身を除く): 136529260142

約数列:

[1, 2, 5, 10, 31, 62, 155, 157, 310, 314, 785, 1570, 4867, 9734, 24335, 48670, 3224743, 6449486, 16123715, 32247430, 99967033, 199934066, 499835165, 506284651, 999670330, 1012569302, 2531423255, 5062846510, 15694824181, 31389648362, 78474120905, 156948241810]

約数ペア:

[(1, 156948241810), (2, 78474120905), (5, 31389648362), (10, 15694824181), (31, 5062846510), (62, 2531423255), (155, 1012569302), (157, 999670330), (310, 506284651), (314, 499835165), (785, 199934066), (1570, 99967033), (4867, 32247430), (9734, 16123715), (24335, 6449486), (48670, 3224743)]