157030536955

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1\times {\mathrm{631}}^1\times {\mathrm{1951}}^1$

素因数の和:2947

約数の個数: 32

約数和(自身を含む): 191504130048

約数和(自身を除く): 34473593093

約数列:

[1, 5, 97, 263, 485, 631, 1315, 1951, 3155, 9755, 25511, 61207, 127555, 165953, 189247, 306035, 513113, 829765, 946235, 1231081, 2565565, 6155405, 16097441, 49771961, 80487205, 119414857, 248859805, 323774303, 597074285, 1618871515, 31406107391, 157030536955]

約数ペア:

[(1, 157030536955), (5, 31406107391), (97, 1618871515), (263, 597074285), (485, 323774303), (631, 248859805), (1315, 119414857), (1951, 80487205), (3155, 49771961), (9755, 16097441), (25511, 6155405), (61207, 2565565), (127555, 1231081), (165953, 946235), (189247, 829765), (306035, 513113)]