154031632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{506683}}^1$

素因数の和:506710

約数の個数: 20

約数和(自身を含む): 314144080

約数和(自身を除く): 160112448

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 506683, 1013366, 2026732, 4053464, 8106928, 9626977, 19253954, 38507908, 77015816, 154031632]

約数ペア:

[(1, 154031632), (2, 77015816), (4, 38507908), (8, 19253954), (16, 9626977), (19, 8106928), (38, 4053464), (76, 2026732), (152, 1013366), (304, 506683)]