68347130

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{45263}}^1$

素因数の和:45421

約数の個数: 16

約数和(自身を含む): 123842304

約数和(自身を除く): 55495174

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 45263, 90526, 226315, 452630, 6834713, 13669426, 34173565, 68347130]

約数ペア:

[(1, 68347130), (2, 34173565), (5, 13669426), (10, 6834713), (151, 452630), (302, 226315), (755, 90526), (1510, 45263)]