161313402

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1\times {\mathrm{719}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 328907520

約数和(自身を除く): 167594118

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 613, 719, 1226, 1438, 1839, 2157, 3678, 4314, 37393, 43859, 74786, 87718, 112179, 131577, 224358, 263154, 440747, 881494, 1322241, 2644482, 26885567, 53771134, 80656701, 161313402]

約数ペア:

[(1, 161313402), (2, 80656701), (3, 53771134), (6, 26885567), (61, 2644482), (122, 1322241), (183, 881494), (366, 440747), (613, 263154), (719, 224358), (1226, 131577), (1438, 112179), (1839, 87718), (2157, 74786), (3678, 43859), (4314, 37393)]