156937242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{30881}}^1$

素因数の和:30915

約数の個数: 48

約数和(自身を含む): 394301376

約数和(自身を除く): 237364134

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 30881, 61762, 92643, 185286, 216167, 339691, 432334, 648501, 679382, 1019073, 1297002, 2038146, 2377837, 3736601, 4755674, 7133511, 7473202, 11209803, 14267022, 22419606, 26156207, 52312414, 78468621, 156937242]

約数ペア:

[(1, 156937242), (2, 78468621), (3, 52312414), (6, 26156207), (7, 22419606), (11, 14267022), (14, 11209803), (21, 7473202), (22, 7133511), (33, 4755674), (42, 3736601), (66, 2377837), (77, 2038146), (121, 1297002), (154, 1019073), (231, 679382), (242, 648501), (363, 432334), (462, 339691), (726, 216167), (847, 185286), (1694, 92643), (2541, 61762), (5082, 30881)]