164058874

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{2621}}^1$

素因数の和:2910

約数の個数: 32

約数和(自身を含む): 299033856

約数和(自身を除く): 134974982

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 263, 526, 1841, 2621, 3682, 4471, 5242, 8942, 18347, 31297, 36694, 44557, 62594, 89114, 311899, 623798, 689323, 1378646, 4825261, 9650522, 11718491, 23436982, 82029437, 164058874]

約数ペア:

[(1, 164058874), (2, 82029437), (7, 23436982), (14, 11718491), (17, 9650522), (34, 4825261), (119, 1378646), (238, 689323), (263, 623798), (526, 311899), (1841, 89114), (2621, 62594), (3682, 44557), (4471, 36694), (5242, 31297), (8942, 18347)]