154324336

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{3571}}^1$

素因数の和:3689

約数の個数: 40

約数和(自身を含む): 311378384

約数和(自身を除く): 157054048

約数列:

[1, 2, 4, 8, 16, 37, 73, 74, 146, 148, 292, 296, 584, 592, 1168, 2701, 3571, 5402, 7142, 10804, 14284, 21608, 28568, 43216, 57136, 132127, 260683, 264254, 521366, 528508, 1042732, 1057016, 2085464, 2114032, 4170928, 9645271, 19290542, 38581084, 77162168, 154324336]

約数ペア:

[(1, 154324336), (2, 77162168), (4, 38581084), (8, 19290542), (16, 9645271), (37, 4170928), (73, 2114032), (74, 2085464), (146, 1057016), (148, 1042732), (292, 528508), (296, 521366), (584, 264254), (592, 260683), (1168, 132127), (2701, 57136), (3571, 43216), (5402, 28568), (7142, 21608), (10804, 14284)]