150996850

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1009}}^1$

素因数の和:1135

約数の個数: 48

約数和(自身を含む): 291934440

約数和(自身を除く): 140937590

約数列:

[1, 2, 5, 10, 25, 41, 50, 73, 82, 146, 205, 365, 410, 730, 1009, 1025, 1825, 2018, 2050, 2993, 3650, 5045, 5986, 10090, 14965, 25225, 29930, 41369, 50450, 73657, 74825, 82738, 147314, 149650, 206845, 368285, 413690, 736570, 1034225, 1841425, 2068450, 3019937, 3682850, 6039874, 15099685, 30199370, 75498425, 150996850]

約数ペア:

[(1, 150996850), (2, 75498425), (5, 30199370), (10, 15099685), (25, 6039874), (41, 3682850), (50, 3019937), (73, 2068450), (82, 1841425), (146, 1034225), (205, 736570), (365, 413690), (410, 368285), (730, 206845), (1009, 149650), (1025, 147314), (1825, 82738), (2018, 74825), (2050, 73657), (2993, 50450), (3650, 41369), (5045, 29930), (5986, 25225), (10090, 14965)]