155179668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{263911}}^1$

素因数の和:263932

約数の個数: 36

約数和(自身を含む): 421203552

約数和(自身を除く): 266023884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 263911, 527822, 791733, 1055644, 1583466, 1847377, 3166932, 3694754, 5542131, 7389508, 11084262, 12931639, 22168524, 25863278, 38794917, 51726556, 77589834, 155179668]

約数ペア:

[(1, 155179668), (2, 77589834), (3, 51726556), (4, 38794917), (6, 25863278), (7, 22168524), (12, 12931639), (14, 11084262), (21, 7389508), (28, 5542131), (42, 3694754), (49, 3166932), (84, 1847377), (98, 1583466), (147, 1055644), (196, 791733), (294, 527822), (588, 263911)]