147946646

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1\times {\mathrm{3119}}^1$

素因数の和:3799

約数の個数: 16

約数和(自身を含む): 228346560

約数和(自身を除く): 80399914

約数列:

[1, 2, 37, 74, 641, 1282, 3119, 6238, 23717, 47434, 115403, 230806, 1999279, 3998558, 73973323, 147946646]

約数ペア:

[(1, 147946646), (2, 73973323), (37, 3998558), (74, 1999279), (641, 230806), (1282, 115403), (3119, 47434), (6238, 23717)]