145340369

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{509}}^1$

素因数の和:752

約数の個数: 16

約数和(自身を含む): 153799680

約数和(自身を除く): 8459311

約数列:

[1, 31, 61, 151, 509, 1891, 4681, 9211, 15779, 31049, 76859, 285541, 962519, 2382629, 4688399, 145340369]

約数ペア:

[(1, 145340369), (31, 4688399), (61, 2382629), (151, 962519), (509, 285541), (1891, 76859), (4681, 31049), (9211, 15779)]