155668031

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{751}}^1$

素因数の和:994

約数の個数: 16

約数和(自身を含む): 168117120

約数和(自身を除く): 12449089

約数列:

[1, 17, 89, 137, 751, 1513, 2329, 12193, 12767, 66839, 102887, 207281, 1136263, 1749079, 9156943, 155668031]

約数ペア:

[(1, 155668031), (17, 9156943), (89, 1749079), (137, 1136263), (751, 207281), (1513, 102887), (2329, 66839), (12193, 12767)]