144076394

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{5003}}^1$

素因数の和:5051

約数の個数: 48

約数和(自身を含む): 287509824

約数和(自身を除く): 143433430

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 121, 154, 187, 238, 242, 374, 847, 1309, 1694, 2057, 2618, 4114, 5003, 10006, 14399, 28798, 35021, 55033, 70042, 85051, 110066, 170102, 385231, 595357, 605363, 770462, 935561, 1190714, 1210726, 1871122, 4237541, 6548927, 8475082, 10291171, 13097854, 20582342, 72038197, 144076394]

約数ペア:

[(1, 144076394), (2, 72038197), (7, 20582342), (11, 13097854), (14, 10291171), (17, 8475082), (22, 6548927), (34, 4237541), (77, 1871122), (119, 1210726), (121, 1190714), (154, 935561), (187, 770462), (238, 605363), (242, 595357), (374, 385231), (847, 170102), (1309, 110066), (1694, 85051), (2057, 70042), (2618, 55033), (4114, 35021), (5003, 28798), (10006, 14399)]