141317770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{75571}}^1$

素因数の和:75606

約数の個数: 32

約数和(自身を含む): 293823936

約数和(自身を除く): 152506166

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 75571, 151142, 377855, 755710, 831281, 1284707, 1662562, 2569414, 4156405, 6423535, 8312810, 12847070, 14131777, 28263554, 70658885, 141317770]

約数ペア:

[(1, 141317770), (2, 70658885), (5, 28263554), (10, 14131777), (11, 12847070), (17, 8312810), (22, 6423535), (34, 4156405), (55, 2569414), (85, 1662562), (110, 1284707), (170, 831281), (187, 755710), (374, 377855), (935, 151142), (1870, 75571)]