144116238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{11177}}^1$

素因数の和:11496

約数の個数: 32

約数和(自身を含む): 330511104

約数和(自身を除く): 186394866

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 307, 614, 921, 1842, 2149, 4298, 6447, 11177, 12894, 22354, 33531, 67062, 78239, 156478, 234717, 469434, 3431339, 6862678, 10294017, 20588034, 24019373, 48038746, 72058119, 144116238]

約数ペア:

[(1, 144116238), (2, 72058119), (3, 48038746), (6, 24019373), (7, 20588034), (14, 10294017), (21, 6862678), (42, 3431339), (307, 469434), (614, 234717), (921, 156478), (1842, 78239), (2149, 67062), (4298, 33531), (6447, 22354), (11177, 12894)]