156924490420

素因数分解:

$2^2\times 5^1\times {\mathrm{541007}}^1\times {\mathrm{14503}}^1$

素因数の和:555519

約数の個数: 24

約数和(自身を含む): 329564761344

約数和(自身を除く): 172640270924

約数列:

[1, 2, 4, 5, 10, 20, 14503, 29006, 58012, 72515, 145030, 290060, 541007, 1082014, 2164028, 2705035, 5410070, 10820140, 7846224521, 15692449042, 31384898084, 39231122605, 78462245210, 156924490420]

約数ペア:

[(1, 156924490420), (2, 78462245210), (4, 39231122605), (5, 31384898084), (10, 15692449042), (20, 7846224521), (14503, 10820140), (29006, 5410070), (58012, 2705035), (72515, 2164028), (145030, 1082014), (290060, 541007)]