144586491

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{3511}}^1$

素因数の和:3611

約数の個数: 32

約数和(自身を含む): 230611968

約数和(自身を除く): 86025477

約数列:

[1, 3, 7, 21, 37, 53, 111, 159, 259, 371, 777, 1113, 1961, 3511, 5883, 10533, 13727, 24577, 41181, 73731, 129907, 186083, 389721, 558249, 909349, 1302581, 2728047, 3907743, 6885071, 20655213, 48195497, 144586491]

約数ペア:

[(1, 144586491), (3, 48195497), (7, 20655213), (21, 6885071), (37, 3907743), (53, 2728047), (111, 1302581), (159, 909349), (259, 558249), (371, 389721), (777, 186083), (1113, 129907), (1961, 73731), (3511, 41181), (5883, 24577), (10533, 13727)]