144876925

素因数分解:

$5^2\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 183003912

約数和(自身を除く): 38126987

約数列:

[1, 5, 25, 101, 181, 317, 505, 905, 1585, 2525, 4525, 7925, 18281, 32017, 57377, 91405, 160085, 286885, 457025, 800425, 1434425, 5795077, 28975385, 144876925]

約数ペア:

[(1, 144876925), (5, 28975385), (25, 5795077), (101, 1434425), (181, 800425), (317, 457025), (505, 286885), (905, 160085), (1585, 91405), (2525, 57377), (4525, 32017), (7925, 18281)]