138629376

素因数分解:

$2^8\times 3^2\times {\mathrm{60169}}^1$

素因数の和:60191

約数の個数: 54

約数和(自身を含む): 399709310

約数和(自身を除く): 261079934

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 60169, 120338, 180507, 240676, 361014, 481352, 541521, 722028, 962704, 1083042, 1444056, 1925408, 2166084, 2888112, 3850816, 4332168, 5776224, 7701632, 8664336, 11552448, 15403264, 17328672, 23104896, 34657344, 46209792, 69314688, 138629376]

約数ペア:

[(1, 138629376), (2, 69314688), (3, 46209792), (4, 34657344), (6, 23104896), (8, 17328672), (9, 15403264), (12, 11552448), (16, 8664336), (18, 7701632), (24, 5776224), (32, 4332168), (36, 3850816), (48, 2888112), (64, 2166084), (72, 1925408), (96, 1444056), (128, 1083042), (144, 962704), (192, 722028), (256, 541521), (288, 481352), (384, 361014), (576, 240676), (768, 180507), (1152, 120338), (2304, 60169)]