145939979

素因数分解:

${\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:626

約数の個数: 16

約数和(自身を含む): 152984832

約数和(自身を除く): 7044853

約数列:

[1, 43, 83, 103, 397, 3569, 4429, 8549, 17071, 32951, 40891, 367607, 1416893, 1758313, 3393953, 145939979]

約数ペア:

[(1, 145939979), (43, 3393953), (83, 1758313), (103, 1416893), (397, 367607), (3569, 40891), (4429, 32951), (8549, 17071)]