151259650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1429}}^1$

素因数の和:1543

約数の個数: 48

約数和(自身を含む): 295237800

約数和(自身を除く): 143978150

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 73, 145, 146, 290, 365, 725, 730, 1429, 1450, 1825, 2117, 2858, 3650, 4234, 7145, 10585, 14290, 21170, 35725, 41441, 52925, 71450, 82882, 104317, 105850, 207205, 208634, 414410, 521585, 1036025, 1043170, 2072050, 2607925, 3025193, 5215850, 6050386, 15125965, 30251930, 75629825, 151259650]

約数ペア:

[(1, 151259650), (2, 75629825), (5, 30251930), (10, 15125965), (25, 6050386), (29, 5215850), (50, 3025193), (58, 2607925), (73, 2072050), (145, 1043170), (146, 1036025), (290, 521585), (365, 414410), (725, 208634), (730, 207205), (1429, 105850), (1450, 104317), (1825, 82882), (2117, 71450), (2858, 52925), (3650, 41441), (4234, 35725), (7145, 21170), (10585, 14290)]