80302176

素因数分解:

$2^5\times 3^2\times {\mathrm{278827}}^1$

素因数の和:278843

約数の個数: 36

約数和(自身を含む): 228360132

約数和(自身を除く): 148057956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 278827, 557654, 836481, 1115308, 1672962, 2230616, 2509443, 3345924, 4461232, 5018886, 6691848, 8922464, 10037772, 13383696, 20075544, 26767392, 40151088, 80302176]

約数ペア:

[(1, 80302176), (2, 40151088), (3, 26767392), (4, 20075544), (6, 13383696), (8, 10037772), (9, 8922464), (12, 6691848), (16, 5018886), (18, 4461232), (24, 3345924), (32, 2509443), (36, 2230616), (48, 1672962), (72, 1115308), (96, 836481), (144, 557654), (288, 278827)]