153772095

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{353}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 249884352

約数和(自身を除く): 96112257

約数列:

[1, 3, 5, 15, 113, 257, 339, 353, 565, 771, 1059, 1285, 1695, 1765, 3855, 5295, 29041, 39889, 87123, 90721, 119667, 145205, 199445, 272163, 435615, 453605, 598335, 1360815, 10251473, 30754419, 51257365, 153772095]

約数ペア:

[(1, 153772095), (3, 51257365), (5, 30754419), (15, 10251473), (113, 1360815), (257, 598335), (339, 453605), (353, 435615), (565, 272163), (771, 199445), (1059, 145205), (1285, 119667), (1695, 90721), (1765, 87123), (3855, 39889), (5295, 29041)]