164722824

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{326831}}^1$

素因数の和:326850

約数の個数: 48

約数和(自身を含む): 509857920

約数和(自身を除く): 345135096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 326831, 653662, 980493, 1307324, 1960986, 2287817, 2614648, 2941479, 3921972, 4575634, 5882958, 6863451, 7843944, 9151268, 11765916, 13726902, 18302536, 20590353, 23531832, 27453804, 41180706, 54907608, 82361412, 164722824]

約数ペア:

[(1, 164722824), (2, 82361412), (3, 54907608), (4, 41180706), (6, 27453804), (7, 23531832), (8, 20590353), (9, 18302536), (12, 13726902), (14, 11765916), (18, 9151268), (21, 7843944), (24, 6863451), (28, 5882958), (36, 4575634), (42, 3921972), (56, 2941479), (63, 2614648), (72, 2287817), (84, 1960986), (126, 1307324), (168, 980493), (252, 653662), (504, 326831)]