160757925

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2273}}^1$

素因数の和:2350

約数の個数: 48

約数和(自身を含む): 284231808

約数和(自身を除く): 123473883

約数列:

[1, 3, 5, 15, 23, 25, 41, 69, 75, 115, 123, 205, 345, 575, 615, 943, 1025, 1725, 2273, 2829, 3075, 4715, 6819, 11365, 14145, 23575, 34095, 52279, 56825, 70725, 93193, 156837, 170475, 261395, 279579, 465965, 784185, 1306975, 1397895, 2143439, 2329825, 3920925, 6430317, 6989475, 10717195, 32151585, 53585975, 160757925]

約数ペア:

[(1, 160757925), (3, 53585975), (5, 32151585), (15, 10717195), (23, 6989475), (25, 6430317), (41, 3920925), (69, 2329825), (75, 2143439), (115, 1397895), (123, 1306975), (205, 784185), (345, 465965), (575, 279579), (615, 261395), (943, 170475), (1025, 156837), (1725, 93193), (2273, 70725), (2829, 56825), (3075, 52279), (4715, 34095), (6819, 23575), (11365, 14145)]