147869106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{320063}}^1$

素因数の和:320086

約数の個数: 32

約数和(自身を含む): 368713728

約数和(自身を除く): 220844622

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 320063, 640126, 960189, 1920378, 2240441, 3520693, 4480882, 6721323, 7041386, 10562079, 13442646, 21124158, 24644851, 49289702, 73934553, 147869106]

約数ペア:

[(1, 147869106), (2, 73934553), (3, 49289702), (6, 24644851), (7, 21124158), (11, 13442646), (14, 10562079), (21, 7041386), (22, 6721323), (33, 4480882), (42, 3520693), (66, 2240441), (77, 1920378), (154, 960189), (231, 640126), (462, 320063)]