148201575

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{42043}}^1$

素因数の和:42103

約数の個数: 24

約数和(自身を含む): 250245888

約数和(自身を除く): 102044313

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 42043, 126129, 210215, 630645, 1051075, 1976021, 3153225, 5928063, 9880105, 29640315, 49400525, 148201575]

約数ペア:

[(1, 148201575), (3, 49400525), (5, 29640315), (15, 9880105), (25, 5928063), (47, 3153225), (75, 1976021), (141, 1051075), (235, 630645), (705, 210215), (1175, 126129), (3525, 42043)]