153299710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{14783}}^1$

素因数の和:14868

約数の個数: 32

約数和(自身を含む): 296980992

約数和(自身を除く): 143681282

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 5185, 10370, 14783, 29566, 73915, 147830, 251311, 502622, 901763, 1256555, 1803526, 2513110, 4508815, 9017630, 15329971, 30659942, 76649855, 153299710]

約数ペア:

[(1, 153299710), (2, 76649855), (5, 30659942), (10, 15329971), (17, 9017630), (34, 4508815), (61, 2513110), (85, 1803526), (122, 1256555), (170, 901763), (305, 502622), (610, 251311), (1037, 147830), (2074, 73915), (5185, 29566), (10370, 14783)]