159435908

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{13229}}^1$

素因数の和:13387

約数の個数: 24

約数和(自身を含む): 293388480

約数和(自身を除く): 133952572

約数列:

[1, 2, 4, 23, 46, 92, 131, 262, 524, 3013, 6026, 12052, 13229, 26458, 52916, 304267, 608534, 1217068, 1732999, 3465998, 6931996, 39858977, 79717954, 159435908]

約数ペア:

[(1, 159435908), (2, 79717954), (4, 39858977), (23, 6931996), (46, 3465998), (92, 1732999), (131, 1217068), (262, 608534), (524, 304267), (3013, 52916), (6026, 26458), (12052, 13229)]