15153743124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{254959}}^1$

素因数の和:255109

約数の個数: 72

約数和(自身を含む): 41576837120

約数和(自身を除く): 26423093996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1524, 1651, 2286, 3302, 4572, 4953, 6604, 9906, 14859, 19812, 29718, 59436, 254959, 509918, 764877, 1019836, 1529754, 2294631, 3059508, 3314467, 4589262, 6628934, 9178524, 9943401, 13257868, 19886802, 29830203, 32379793, 39773604, 59660406, 64759586, 97139379, 119320812, 129519172, 194278758, 291418137, 388557516, 420937309, 582836274, 841874618, 1165672548, 1262811927, 1683749236, 2525623854, 3788435781, 5051247708, 7576871562, 15153743124]

約数ペア:

[(1, 15153743124), (2, 7576871562), (3, 5051247708), (4, 3788435781), (6, 2525623854), (9, 1683749236), (12, 1262811927), (13, 1165672548), (18, 841874618), (26, 582836274), (36, 420937309), (39, 388557516), (52, 291418137), (78, 194278758), (117, 129519172), (127, 119320812), (156, 97139379), (234, 64759586), (254, 59660406), (381, 39773604), (468, 32379793), (508, 29830203), (762, 19886802), (1143, 13257868), (1524, 9943401), (1651, 9178524), (2286, 6628934), (3302, 4589262), (4572, 3314467), (4953, 3059508), (6604, 2294631), (9906, 1529754), (14859, 1019836), (19812, 764877), (29718, 509918), (59436, 254959)]