149497956

素因数分解:

$2^2\times 3^2\times {\mathrm{4152721}}^1$

素因数の和:4152731

約数の個数: 18

約数和(自身を含む): 377897702

約数和(自身を除く): 228399746

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4152721, 8305442, 12458163, 16610884, 24916326, 37374489, 49832652, 74748978, 149497956]

約数ペア:

[(1, 149497956), (2, 74748978), (3, 49832652), (4, 37374489), (6, 24916326), (9, 16610884), (12, 12458163), (18, 8305442), (36, 4152721)]