156926013802

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{521}}^2\times {\mathrm{3659}}^1$

素因数の和:4782

約数の個数: 24

約数和(自身を含む): 238892299200

約数和(自身を除く): 81966285398

約数列:

[1, 2, 79, 158, 521, 1042, 3659, 7318, 41159, 82318, 271441, 289061, 542882, 578122, 1906339, 3812678, 21443839, 42887678, 150600781, 301201562, 993202619, 1986405238, 78463006901, 156926013802]

約数ペア:

[(1, 156926013802), (2, 78463006901), (79, 1986405238), (158, 993202619), (521, 301201562), (1042, 150600781), (3659, 42887678), (7318, 21443839), (41159, 3812678), (82318, 1906339), (271441, 578122), (289061, 542882)]