153607223

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2729}}^1$

素因数の和:2807

約数の個数: 32

約数和(自身を含む): 207567360

約数和(自身を除く): 53960137

約数列:

[1, 7, 11, 17, 43, 77, 119, 187, 301, 473, 731, 1309, 2729, 3311, 5117, 8041, 19103, 30019, 46393, 56287, 117347, 210133, 324751, 510323, 821429, 1290817, 1994899, 3572261, 9035719, 13964293, 21943889, 153607223]

約数ペア:

[(1, 153607223), (7, 21943889), (11, 13964293), (17, 9035719), (43, 3572261), (77, 1994899), (119, 1290817), (187, 821429), (301, 510323), (473, 324751), (731, 210133), (1309, 117347), (2729, 56287), (3311, 46393), (5117, 30019), (8041, 19103)]