147110900

素因数分解:

$2^2\times 5^2\times {\mathrm{419}}^1\times {\mathrm{3511}}^1$

素因数の和:3944

約数の個数: 36

約数和(自身を含む): 320083680

約数和(自身を除く): 172972780

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 419, 838, 1676, 2095, 3511, 4190, 7022, 8380, 10475, 14044, 17555, 20950, 35110, 41900, 70220, 87775, 175550, 351100, 1471109, 2942218, 5884436, 7355545, 14711090, 29422180, 36777725, 73555450, 147110900]

約数ペア:

[(1, 147110900), (2, 73555450), (4, 36777725), (5, 29422180), (10, 14711090), (20, 7355545), (25, 5884436), (50, 2942218), (100, 1471109), (419, 351100), (838, 175550), (1676, 87775), (2095, 70220), (3511, 41900), (4190, 35110), (7022, 20950), (8380, 17555), (10475, 14044)]