146240872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{26003}}^1$

素因数の和:26065

約数の個数: 32

約数和(自身を含む): 296445600

約数和(自身を除く): 150204728

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 26003, 52006, 104012, 208024, 494057, 962111, 988114, 1924222, 1976228, 3848444, 3952456, 7696888, 18280109, 36560218, 73120436, 146240872]

約数ペア:

[(1, 146240872), (2, 73120436), (4, 36560218), (8, 18280109), (19, 7696888), (37, 3952456), (38, 3848444), (74, 1976228), (76, 1924222), (148, 988114), (152, 962111), (296, 494057), (703, 208024), (1406, 104012), (2812, 52006), (5624, 26003)]