164429083

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{677}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 215961984

約数和(自身を除く): 51532901

約数列:

[1, 7, 13, 17, 91, 119, 157, 221, 677, 1099, 1547, 2041, 2669, 4739, 8801, 11509, 14287, 18683, 34697, 61607, 80563, 106289, 149617, 242879, 744023, 1047319, 1381757, 1806913, 9672299, 12648391, 23489869, 164429083]

約数ペア:

[(1, 164429083), (7, 23489869), (13, 12648391), (17, 9672299), (91, 1806913), (119, 1381757), (157, 1047319), (221, 744023), (677, 242879), (1099, 149617), (1547, 106289), (2041, 80563), (2669, 61607), (4739, 34697), (8801, 18683), (11509, 14287)]