138162206

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{26177}}^1$

素因数の和:26228

約数の個数: 32

約数和(自身を含む): 263874240

約数和(自身を除く): 125712034

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 26177, 52354, 183239, 340301, 366478, 680602, 759133, 1518266, 2382107, 4764214, 5313931, 9868729, 10627862, 19737458, 69081103, 138162206]

約数ペア:

[(1, 138162206), (2, 69081103), (7, 19737458), (13, 10627862), (14, 9868729), (26, 5313931), (29, 4764214), (58, 2382107), (91, 1518266), (182, 759133), (203, 680602), (377, 366478), (406, 340301), (754, 183239), (2639, 52354), (5278, 26177)]