145923216

素因数分解:

$2^4\times 3^1\times {\mathrm{347}}^1\times {\mathrm{8761}}^1$

素因数の和:9119

約数の個数: 40

約数和(自身を含む): 378097824

約数和(自身を除く): 232174608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 347, 694, 1041, 1388, 2082, 2776, 4164, 5552, 8328, 8761, 16656, 17522, 26283, 35044, 52566, 70088, 105132, 140176, 210264, 420528, 3040067, 6080134, 9120201, 12160268, 18240402, 24320536, 36480804, 48641072, 72961608, 145923216]

約数ペア:

[(1, 145923216), (2, 72961608), (3, 48641072), (4, 36480804), (6, 24320536), (8, 18240402), (12, 12160268), (16, 9120201), (24, 6080134), (48, 3040067), (347, 420528), (694, 210264), (1041, 140176), (1388, 105132), (2082, 70088), (2776, 52566), (4164, 35044), (5552, 26283), (8328, 17522), (8761, 16656)]