145220545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{58913}}^1$

素因数の和:58964

約数の個数: 16

約数和(自身を含む): 190881360

約数和(自身を除く): 45660815

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 58913, 294565, 1001521, 1708477, 5007605, 8542385, 29044109, 145220545]

約数ペア:

[(1, 145220545), (5, 29044109), (17, 8542385), (29, 5007605), (85, 1708477), (145, 1001521), (493, 294565), (2465, 58913)]