147628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:201

約数の個数: 24

約数和(自身を含む): 296352

約数和(自身を除く): 148724

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 167, 221, 334, 442, 668, 884, 2171, 2839, 4342, 5678, 8684, 11356, 36907, 73814, 147628]

約数ペア:

[(1, 147628), (2, 73814), (4, 36907), (13, 11356), (17, 8684), (26, 5678), (34, 4342), (52, 2839), (68, 2171), (167, 884), (221, 668), (334, 442)]