156955034864

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{601}}^1\times {\mathrm{65029}}^1$

素因数の和:65889

約数の個数: 40

約数和(自身を含む): 305824644720

約数和(自身を除く): 148869609856

約数列:

[1, 2, 4, 8, 16, 251, 502, 601, 1004, 1202, 2008, 2404, 4016, 4808, 9616, 65029, 130058, 150851, 260116, 301702, 520232, 603404, 1040464, 1206808, 2413616, 16322279, 32644558, 39082429, 65289116, 78164858, 130578232, 156329716, 261156464, 312659432, 625318864, 9809689679, 19619379358, 39238758716, 78477517432, 156955034864]

約数ペア:

[(1, 156955034864), (2, 78477517432), (4, 39238758716), (8, 19619379358), (16, 9809689679), (251, 625318864), (502, 312659432), (601, 261156464), (1004, 156329716), (1202, 130578232), (2008, 78164858), (2404, 65289116), (4016, 39082429), (4808, 32644558), (9616, 16322279), (65029, 2413616), (130058, 1206808), (150851, 1040464), (260116, 603404), (301702, 520232)]