168269712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269663}}^1$

素因数の和:269687

約数の個数: 40

約数和(自身を含む): 468136704

約数和(自身を除く): 299866992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 269663, 539326, 808989, 1078652, 1617978, 2157304, 3235956, 3505619, 4314608, 6471912, 7011238, 10516857, 12943824, 14022476, 21033714, 28044952, 42067428, 56089904, 84134856, 168269712]

約数ペア:

[(1, 168269712), (2, 84134856), (3, 56089904), (4, 42067428), (6, 28044952), (8, 21033714), (12, 14022476), (13, 12943824), (16, 10516857), (24, 7011238), (26, 6471912), (39, 4314608), (48, 3505619), (52, 3235956), (78, 2157304), (104, 1617978), (156, 1078652), (208, 808989), (312, 539326), (624, 269663)]