160214768

素因数分解:

$2^4\times 7^1\times {\mathrm{431}}^1\times {\mathrm{3319}}^1$

素因数の和:3765

約数の個数: 40

約数和(自身を含む): 355691520

約数和(自身を除く): 195476752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 431, 862, 1724, 3017, 3319, 3448, 6034, 6638, 6896, 12068, 13276, 23233, 24136, 26552, 46466, 48272, 53104, 92932, 185864, 371728, 1430489, 2860978, 5721956, 10013423, 11443912, 20026846, 22887824, 40053692, 80107384, 160214768]

約数ペア:

[(1, 160214768), (2, 80107384), (4, 40053692), (7, 22887824), (8, 20026846), (14, 11443912), (16, 10013423), (28, 5721956), (56, 2860978), (112, 1430489), (431, 371728), (862, 185864), (1724, 92932), (3017, 53104), (3319, 48272), (3448, 46466), (6034, 26552), (6638, 24136), (6896, 23233), (12068, 13276)]