156926068624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{754452253}}^1$

素因数の和:754452274

約数の個数: 20

約数和(自身を含む): 327432278236

約数和(自身を除く): 170506209612

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 754452253, 1508904506, 3017809012, 6035618024, 9807879289, 12071236048, 19615758578, 39231517156, 78463034312, 156926068624]

約数ペア:

[(1, 156926068624), (2, 78463034312), (4, 39231517156), (8, 19615758578), (13, 12071236048), (16, 9807879289), (26, 6035618024), (52, 3017809012), (104, 1508904506), (208, 754452253)]