147975774

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{1607}}^1$

素因数の和:1864

約数の個数: 32

約数和(自身を含む): 301017600

約数和(自身を除く): 153041826

約数列:

[1, 2, 3, 6, 103, 149, 206, 298, 309, 447, 618, 894, 1607, 3214, 4821, 9642, 15347, 30694, 46041, 92082, 165521, 239443, 331042, 478886, 496563, 718329, 993126, 1436658, 24662629, 49325258, 73987887, 147975774]

約数ペア:

[(1, 147975774), (2, 73987887), (3, 49325258), (6, 24662629), (103, 1436658), (149, 993126), (206, 718329), (298, 496563), (309, 478886), (447, 331042), (618, 239443), (894, 165521), (1607, 92082), (3214, 46041), (4821, 30694), (9642, 15347)]