1129780164

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1\times {\mathrm{1151}}^1$

素因数の和:1836

約数の個数: 48

約数和(自身を含む): 2660345856

約数和(自身を除く): 1530565692

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 521, 628, 942, 1042, 1151, 1563, 1884, 2084, 2302, 3126, 3453, 4604, 6252, 6906, 13812, 81797, 163594, 180707, 245391, 327188, 361414, 490782, 542121, 599671, 722828, 981564, 1084242, 1199342, 1799013, 2168484, 2398684, 3598026, 7196052, 94148347, 188296694, 282445041, 376593388, 564890082, 1129780164]

約数ペア:

[(1, 1129780164), (2, 564890082), (3, 376593388), (4, 282445041), (6, 188296694), (12, 94148347), (157, 7196052), (314, 3598026), (471, 2398684), (521, 2168484), (628, 1799013), (942, 1199342), (1042, 1084242), (1151, 981564), (1563, 722828), (1884, 599671), (2084, 542121), (2302, 490782), (3126, 361414), (3453, 327188), (4604, 245391), (6252, 180707), (6906, 163594), (13812, 81797)]