90988158

素因数分解:

$2^1\times 3^1\times {\mathrm{487}}^1\times {\mathrm{31139}}^1$

素因数の和:31631

約数の個数: 16

約数和(自身を含む): 182355840

約数和(自身を除く): 91367682

約数列:

[1, 2, 3, 6, 487, 974, 1461, 2922, 31139, 62278, 93417, 186834, 15164693, 30329386, 45494079, 90988158]

約数ペア:

[(1, 90988158), (2, 45494079), (3, 30329386), (6, 15164693), (487, 186834), (974, 93417), (1461, 62278), (2922, 31139)]