140453274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{2111}}^1$

素因数の和:2982

約数の個数: 32

約数和(自身を含む): 303012864

約数和(自身を除く): 162559590

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 853, 1706, 2111, 2559, 4222, 5118, 6333, 11089, 12666, 22178, 27443, 33267, 54886, 66534, 82329, 164658, 1800683, 3601366, 5402049, 10804098, 23408879, 46817758, 70226637, 140453274]

約数ペア:

[(1, 140453274), (2, 70226637), (3, 46817758), (6, 23408879), (13, 10804098), (26, 5402049), (39, 3601366), (78, 1800683), (853, 164658), (1706, 82329), (2111, 66534), (2559, 54886), (4222, 33267), (5118, 27443), (6333, 22178), (11089, 12666)]