155079218

素因数分解:

$2^1\times 7^3\times {\mathrm{226063}}^1$

素因数の和:226086

約数の個数: 16

約数和(自身を含む): 271276800

約数和(自身を除く): 116197582

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 226063, 452126, 1582441, 3164882, 11077087, 22154174, 77539609, 155079218]

約数ペア:

[(1, 155079218), (2, 77539609), (7, 22154174), (14, 11077087), (49, 3164882), (98, 1582441), (343, 452126), (686, 226063)]