149256195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{22063}}^1$

素因数の和:22123

約数の個数: 32

約数和(自身を含む): 266886144

約数和(自身を除く): 117629949

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 615, 1353, 2255, 6765, 22063, 66189, 110315, 242693, 330945, 728079, 904583, 1213465, 2713749, 3640395, 4522915, 9950413, 13568745, 29851239, 49752065, 149256195]

約数ペア:

[(1, 149256195), (3, 49752065), (5, 29851239), (11, 13568745), (15, 9950413), (33, 4522915), (41, 3640395), (55, 2713749), (123, 1213465), (165, 904583), (205, 728079), (451, 330945), (615, 242693), (1353, 110315), (2255, 66189), (6765, 22063)]