142440982

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{22531}}^1$

素因数の和:22671

約数の個数: 16

約数和(自身を含む): 223066800

約数和(自身を除く): 80625818

約数列:

[1, 2, 29, 58, 109, 218, 3161, 6322, 22531, 45062, 653399, 1306798, 2455879, 4911758, 71220491, 142440982]

約数ペア:

[(1, 142440982), (2, 71220491), (29, 4911758), (58, 2455879), (109, 1306798), (218, 653399), (3161, 45062), (6322, 22531)]