139278768

素因数分解:

$2^4\times 3^1\times {\mathrm{1453}}^1\times {\mathrm{1997}}^1$

素因数の和:3461

約数の個数: 40

約数和(自身を含む): 360231408

約数和(自身を除く): 220952640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1453, 1997, 2906, 3994, 4359, 5812, 5991, 7988, 8718, 11624, 11982, 15976, 17436, 23248, 23964, 31952, 34872, 47928, 69744, 95856, 2901641, 5803282, 8704923, 11606564, 17409846, 23213128, 34819692, 46426256, 69639384, 139278768]

約数ペア:

[(1, 139278768), (2, 69639384), (3, 46426256), (4, 34819692), (6, 23213128), (8, 17409846), (12, 11606564), (16, 8704923), (24, 5803282), (48, 2901641), (1453, 95856), (1997, 69744), (2906, 47928), (3994, 34872), (4359, 31952), (5812, 23964), (5991, 23248), (7988, 17436), (8718, 15976), (11624, 11982)]