144450435

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 234749952

約数和(自身を除く): 90299517

約数列:

[1, 3, 5, 15, 127, 191, 381, 397, 573, 635, 955, 1191, 1905, 1985, 2865, 5955, 24257, 50419, 72771, 75827, 121285, 151257, 227481, 252095, 363855, 379135, 756285, 1137405, 9630029, 28890087, 48150145, 144450435]

約数ペア:

[(1, 144450435), (3, 48150145), (5, 28890087), (15, 9630029), (127, 1137405), (191, 756285), (381, 379135), (397, 363855), (573, 252095), (635, 227481), (955, 151257), (1191, 121285), (1905, 75827), (1985, 72771), (2865, 50419), (5955, 24257)]