144693766

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{86851}}^1$

素因数の和:86884

約数の個数: 24

約数和(自身を含む): 267330456

約数和(自身を除く): 122636690

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 86851, 173702, 607957, 1215914, 1476467, 2952934, 4255699, 8511398, 10335269, 20670538, 72346883, 144693766]

約数ペア:

[(1, 144693766), (2, 72346883), (7, 20670538), (14, 10335269), (17, 8511398), (34, 4255699), (49, 2952934), (98, 1476467), (119, 1215914), (238, 607957), (833, 173702), (1666, 86851)]