142433850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73043}}^1$

素因数の和:73071

約数の個数: 48

約数和(自身を含む): 380413152

約数和(自身を除く): 237979302

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 73043, 146086, 219129, 365215, 438258, 730430, 949559, 1095645, 1826075, 1899118, 2191290, 2848677, 3652150, 4747795, 5478225, 5697354, 9495590, 10956450, 14243385, 23738975, 28486770, 47477950, 71216925, 142433850]

約数ペア:

[(1, 142433850), (2, 71216925), (3, 47477950), (5, 28486770), (6, 23738975), (10, 14243385), (13, 10956450), (15, 9495590), (25, 5697354), (26, 5478225), (30, 4747795), (39, 3652150), (50, 2848677), (65, 2191290), (75, 1899118), (78, 1826075), (130, 1095645), (150, 949559), (195, 730430), (325, 438258), (390, 365215), (650, 219129), (975, 146086), (1950, 73043)]