150902120

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{24029}}^1$

素因数の和:24197

約数の個数: 32

約数和(自身を含む): 341706600

約数和(自身を除く): 190804480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 785, 1256, 1570, 3140, 6280, 24029, 48058, 96116, 120145, 192232, 240290, 480580, 961160, 3772553, 7545106, 15090212, 18862765, 30180424, 37725530, 75451060, 150902120]

約数ペア:

[(1, 150902120), (2, 75451060), (4, 37725530), (5, 30180424), (8, 18862765), (10, 15090212), (20, 7545106), (40, 3772553), (157, 961160), (314, 480580), (628, 240290), (785, 192232), (1256, 120145), (1570, 96116), (3140, 48058), (6280, 24029)]