157672056

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{152783}}^1$

素因数の和:152835

約数の個数: 32

約数和(自身を含む): 403349760

約数和(自身を除く): 245677704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 152783, 305566, 458349, 611132, 916698, 1222264, 1833396, 3666792, 6569669, 13139338, 19709007, 26278676, 39418014, 52557352, 78836028, 157672056]

約数ペア:

[(1, 157672056), (2, 78836028), (3, 52557352), (4, 39418014), (6, 26278676), (8, 19709007), (12, 13139338), (24, 6569669), (43, 3666792), (86, 1833396), (129, 1222264), (172, 916698), (258, 611132), (344, 458349), (516, 305566), (1032, 152783)]