147535325

素因数分解:

$5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4153}}^1$

素因数の和:4206

約数の個数: 36

約数和(自身を含む): 220203540

約数和(自身を除く): 72668215

約数列:

[1, 5, 7, 25, 29, 35, 49, 145, 175, 203, 245, 725, 1015, 1225, 1421, 4153, 5075, 7105, 20765, 29071, 35525, 103825, 120437, 145355, 203497, 602185, 726775, 843059, 1017485, 3010925, 4215295, 5087425, 5901413, 21076475, 29507065, 147535325]

約数ペア:

[(1, 147535325), (5, 29507065), (7, 21076475), (25, 5901413), (29, 5087425), (35, 4215295), (49, 3010925), (145, 1017485), (175, 843059), (203, 726775), (245, 602185), (725, 203497), (1015, 145355), (1225, 120437), (1421, 103825), (4153, 35525), (5075, 29071), (7105, 20765)]