144556218

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{140893}}^1$

素因数の和:140923

約数の個数: 32

約数和(自身を含む): 338145600

約数和(自身を除く): 193589382

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 140893, 281786, 422679, 845358, 1268037, 2536074, 2676967, 3804111, 5353934, 7608222, 8030901, 16061802, 24092703, 48185406, 72278109, 144556218]

約数ペア:

[(1, 144556218), (2, 72278109), (3, 48185406), (6, 24092703), (9, 16061802), (18, 8030901), (19, 7608222), (27, 5353934), (38, 3804111), (54, 2676967), (57, 2536074), (114, 1268037), (171, 845358), (342, 422679), (513, 281786), (1026, 140893)]