157039352

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{2467}}^1$

素因数の和:2655

約数の個数: 32

約数和(自身を含む): 301342800

約数和(自身を除く): 144303448

約数列:

[1, 2, 4, 8, 73, 109, 146, 218, 292, 436, 584, 872, 2467, 4934, 7957, 9868, 15914, 19736, 31828, 63656, 180091, 268903, 360182, 537806, 720364, 1075612, 1440728, 2151224, 19629919, 39259838, 78519676, 157039352]

約数ペア:

[(1, 157039352), (2, 78519676), (4, 39259838), (8, 19629919), (73, 2151224), (109, 1440728), (146, 1075612), (218, 720364), (292, 537806), (436, 360182), (584, 268903), (872, 180091), (2467, 63656), (4934, 31828), (7957, 19736), (9868, 15914)]