151569262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 250546464

約数和(自身を除く): 98977202

約数列:

[1, 2, 13, 26, 61, 122, 227, 421, 454, 793, 842, 1586, 2951, 5473, 5902, 10946, 13847, 25681, 27694, 51362, 95567, 180011, 191134, 333853, 360022, 667706, 1242371, 2484742, 5829587, 11659174, 75784631, 151569262]

約数ペア:

[(1, 151569262), (2, 75784631), (13, 11659174), (26, 5829587), (61, 2484742), (122, 1242371), (227, 667706), (421, 360022), (454, 333853), (793, 191134), (842, 180011), (1586, 95567), (2951, 51362), (5473, 27694), (5902, 25681), (10946, 13847)]