146978625

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{17041}}^1$

素因数の和:17082

約数の個数: 32

約数和(自身を含む): 255220992

約数和(自身を除く): 108242367

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 375, 575, 1725, 2875, 8625, 17041, 51123, 85205, 255615, 391943, 426025, 1175829, 1278075, 1959715, 2130125, 5879145, 6390375, 9798575, 29395725, 48992875, 146978625]

約数ペア:

[(1, 146978625), (3, 48992875), (5, 29395725), (15, 9798575), (23, 6390375), (25, 5879145), (69, 2130125), (75, 1959715), (115, 1278075), (125, 1175829), (345, 426025), (375, 391943), (575, 255615), (1725, 85205), (2875, 51123), (8625, 17041)]