152040888464

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{2063}}^1\times {\mathrm{68749}}^1$

素因数の和:70887

約数の個数: 40

約数和(自身を含む): 299125200000

約数和(自身を除く): 147084311536

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 2063, 4126, 8252, 16504, 33008, 68749, 137498, 138221, 274996, 276442, 549992, 552884, 1099984, 1105768, 2211536, 4606183, 9212366, 18424732, 36849464, 73698928, 141829187, 283658374, 567316748, 1134633496, 2269266992, 9502555529, 19005111058, 38010222116, 76020444232, 152040888464]

約数ペア:

[(1, 152040888464), (2, 76020444232), (4, 38010222116), (8, 19005111058), (16, 9502555529), (67, 2269266992), (134, 1134633496), (268, 567316748), (536, 283658374), (1072, 141829187), (2063, 73698928), (4126, 36849464), (8252, 18424732), (16504, 9212366), (33008, 4606183), (68749, 2211536), (137498, 1105768), (138221, 1099984), (274996, 552884), (276442, 549992)]