150445360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{144659}}^1$

素因数の和:144685

約数の個数: 40

約数和(自身を含む): 376694640

約数和(自身を除く): 226249280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 144659, 289318, 578636, 723295, 1157272, 1446590, 1880567, 2314544, 2893180, 3761134, 5786360, 7522268, 9402835, 11572720, 15044536, 18805670, 30089072, 37611340, 75222680, 150445360]

約数ペア:

[(1, 150445360), (2, 75222680), (4, 37611340), (5, 30089072), (8, 18805670), (10, 15044536), (13, 11572720), (16, 9402835), (20, 7522268), (26, 5786360), (40, 3761134), (52, 2893180), (65, 2314544), (80, 1880567), (104, 1446590), (130, 1157272), (208, 723295), (260, 578636), (520, 289318), (1040, 144659)]