149718290401

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{168391}}^1$

素因数の和:168517

約数の個数: 32

約数和(自身を含む): 170709073920

約数和(自身を除く): 20990783519

約数列:

[1, 23, 29, 31, 43, 667, 713, 899, 989, 1247, 1333, 20677, 28681, 30659, 38657, 168391, 889111, 3872993, 4883339, 5220121, 7240813, 112316797, 120062783, 151383509, 166538699, 209983577, 224465203, 3481820707, 4829622271, 5162699669, 6509490887, 149718290401]

約数ペア:

[(1, 149718290401), (23, 6509490887), (29, 5162699669), (31, 4829622271), (43, 3481820707), (667, 224465203), (713, 209983577), (899, 166538699), (989, 151383509), (1247, 120062783), (1333, 112316797), (20677, 7240813), (28681, 5220121), (30659, 4883339), (38657, 3872993), (168391, 889111)]