156928128005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{4329649}}^1$

素因数の和:4330324

約数の個数: 16

約数和(自身を含む): 205744968000

約数和(自身を除く): 48816839995

約数列:

[1, 5, 11, 55, 659, 3295, 7249, 36245, 4329649, 21648245, 47626139, 238130695, 2853238691, 14266193455, 31385625601, 156928128005]

約数ペア:

[(1, 156928128005), (5, 31385625601), (11, 14266193455), (55, 2853238691), (659, 238130695), (3295, 47626139), (7249, 21648245), (36245, 4329649)]