156742749010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13553}}^1\times {\mathrm{37307}}^1$

素因数の和:50898

約数の個数: 32

約数和(自身を含む): 291267436032

約数和(自身を除く): 134524687022

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 13553, 27106, 37307, 67765, 74614, 135530, 186535, 373070, 420143, 840286, 1156517, 2100715, 2313034, 4201430, 5782585, 11565170, 505621771, 1011243542, 2528108855, 5056217710, 15674274901, 31348549802, 78371374505, 156742749010]

約数ペア:

[(1, 156742749010), (2, 78371374505), (5, 31348549802), (10, 15674274901), (31, 5056217710), (62, 2528108855), (155, 1011243542), (310, 505621771), (13553, 11565170), (27106, 5782585), (37307, 4201430), (67765, 2313034), (74614, 2100715), (135530, 1156517), (186535, 840286), (373070, 420143)]