150205121289

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{569}}^1\times {\mathrm{827}}^1\times {\mathrm{1223}}^1$

素因数の和:2654

約数の個数: 48

約数和(自身を含む): 225294825600

約数和(自身を除く): 75089704311

約数列:

[1, 3, 9, 29, 87, 261, 569, 827, 1223, 1707, 2481, 3669, 5121, 7443, 11007, 16501, 23983, 35467, 49503, 71949, 106401, 148509, 215847, 319203, 470563, 695887, 1011421, 1411689, 2087661, 3034263, 4235067, 6262983, 9102789, 13646327, 20180723, 29331209, 40938981, 60542169, 87993627, 122816943, 181626507, 263980881, 575498549, 1726495647, 5179486941, 16689457921, 50068373763, 150205121289]

約数ペア:

[(1, 150205121289), (3, 50068373763), (9, 16689457921), (29, 5179486941), (87, 1726495647), (261, 575498549), (569, 263980881), (827, 181626507), (1223, 122816943), (1707, 87993627), (2481, 60542169), (3669, 40938981), (5121, 29331209), (7443, 20180723), (11007, 13646327), (16501, 9102789), (23983, 6262983), (35467, 4235067), (49503, 3034263), (71949, 2087661), (106401, 1411689), (148509, 1011421), (215847, 695887), (319203, 470563)]