139741425

素因数分解:

$3^2\times 5^2\times {\mathrm{167}}^1\times {\mathrm{3719}}^1$

素因数の和:3902

約数の個数: 36

約数和(自身を含む): 251858880

約数和(自身を除く): 112117455

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 167, 225, 501, 835, 1503, 2505, 3719, 4175, 7515, 11157, 12525, 18595, 33471, 37575, 55785, 92975, 167355, 278925, 621073, 836775, 1863219, 3105365, 5589657, 9316095, 15526825, 27948285, 46580475, 139741425]

約数ペア:

[(1, 139741425), (3, 46580475), (5, 27948285), (9, 15526825), (15, 9316095), (25, 5589657), (45, 3105365), (75, 1863219), (167, 836775), (225, 621073), (501, 278925), (835, 167355), (1503, 92975), (2505, 55785), (3719, 37575), (4175, 33471), (7515, 18595), (11157, 12525)]