145612611

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{937}}^1$

素因数の和:1531

約数の個数: 24

約数和(自身を含む): 217736064

約数和(自身を除く): 72123453

約数列:

[1, 3, 9, 31, 93, 279, 557, 937, 1671, 2811, 5013, 8433, 17267, 29047, 51801, 87141, 155403, 261423, 521909, 1565727, 4697181, 16179179, 48537537, 145612611]

約数ペア:

[(1, 145612611), (3, 48537537), (9, 16179179), (31, 4697181), (93, 1565727), (279, 521909), (557, 261423), (937, 155403), (1671, 87141), (2811, 51801), (5013, 29047), (8433, 17267)]