157412996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{178069}}^1$

素因数の和:178103

約数の個数: 24

約数和(自身を含む): 314115480

約数和(自身を除く): 156702484

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 178069, 356138, 712276, 2314897, 3027173, 4629794, 6054346, 9259588, 12108692, 39353249, 78706498, 157412996]

約数ペア:

[(1, 157412996), (2, 78706498), (4, 39353249), (13, 12108692), (17, 9259588), (26, 6054346), (34, 4629794), (52, 3027173), (68, 2314897), (221, 712276), (442, 356138), (884, 178069)]