156959200311

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{142271}}^1$

素因数の和:142627

約数の個数: 32

約数和(自身を含む): 222900387840

約数和(自身を除く): 65941187529

約数列:

[1, 3, 23, 59, 69, 177, 271, 813, 1357, 4071, 6233, 15989, 18699, 47967, 142271, 367747, 426813, 1103241, 3272233, 8393989, 9816699, 25181967, 38555441, 115666323, 193061747, 579185241, 886775143, 2274771019, 2660325429, 6824313057, 52319733437, 156959200311]

約数ペア:

[(1, 156959200311), (3, 52319733437), (23, 6824313057), (59, 2660325429), (69, 2274771019), (177, 886775143), (271, 579185241), (813, 193061747), (1357, 115666323), (4071, 38555441), (6233, 25181967), (15989, 9816699), (18699, 8393989), (47967, 3272233), (142271, 1103241), (367747, 426813)]