153916510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{2749}}^1$

素因数の和:3276

約数の個数: 32

約数和(自身を含む): 302940000

約数和(自身を除く): 149023490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 509, 1018, 2545, 2749, 5090, 5498, 5599, 11198, 13745, 27490, 27995, 30239, 55990, 60478, 151195, 302390, 1399241, 2798482, 6996205, 13992410, 15391651, 30783302, 76958255, 153916510]

約数ペア:

[(1, 153916510), (2, 76958255), (5, 30783302), (10, 15391651), (11, 13992410), (22, 6996205), (55, 2798482), (110, 1399241), (509, 302390), (1018, 151195), (2545, 60478), (2749, 55990), (5090, 30239), (5498, 27995), (5599, 27490), (11198, 13745)]