150310064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{494441}}^1$

素因数の和:494468

約数の個数: 20

約数和(自身を含む): 306554040

約数和(自身を除く): 156243976

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 494441, 988882, 1977764, 3955528, 7911056, 9394379, 18788758, 37577516, 75155032, 150310064]

約数ペア:

[(1, 150310064), (2, 75155032), (4, 37577516), (8, 18788758), (16, 9394379), (19, 7911056), (38, 3955528), (76, 1977764), (152, 988882), (304, 494441)]