147467726

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{8447}}^1$

素因数の和:8528

約数の個数: 32

約数和(自身を含む): 267632640

約数和(自身を除く): 120164914

約数列:

[1, 2, 7, 14, 29, 43, 58, 86, 203, 301, 406, 602, 1247, 2494, 8447, 8729, 16894, 17458, 59129, 118258, 244963, 363221, 489926, 726442, 1714741, 2542547, 3429482, 5085094, 10533409, 21066818, 73733863, 147467726]

約数ペア:

[(1, 147467726), (2, 73733863), (7, 21066818), (14, 10533409), (29, 5085094), (43, 3429482), (58, 2542547), (86, 1714741), (203, 726442), (301, 489926), (406, 363221), (602, 244963), (1247, 118258), (2494, 59129), (8447, 17458), (8729, 16894)]