156950208578

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1931}}^1\times {\mathrm{4507}}^1$

素因数の和:6638

約数の個数: 32

約数和(自身を含む): 240799039488

約数和(自身を除く): 83848830910

約数列:

[1, 2, 71, 127, 142, 254, 1931, 3862, 4507, 9014, 9017, 18034, 137101, 245237, 274202, 319997, 490474, 572389, 639994, 1144778, 8703017, 17406034, 17411827, 34823654, 40639619, 81279238, 617914207, 1105283159, 1235828414, 2210566318, 78475104289, 156950208578]

約数ペア:

[(1, 156950208578), (2, 78475104289), (71, 2210566318), (127, 1235828414), (142, 1105283159), (254, 617914207), (1931, 81279238), (3862, 40639619), (4507, 34823654), (9014, 17411827), (9017, 17406034), (18034, 8703017), (137101, 1144778), (245237, 639994), (274202, 572389), (319997, 490474)]