144575982

素因数分解:

$2^1\times 3^3\times {\mathrm{631}}^1\times {\mathrm{4243}}^1$

素因数の和:4885

約数の個数: 32

約数和(自身を含む): 321864960

約数和(自身を除く): 177288978

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 631, 1262, 1893, 3786, 4243, 5679, 8486, 11358, 12729, 17037, 25458, 34074, 38187, 76374, 114561, 229122, 2677333, 5354666, 8031999, 16063998, 24095997, 48191994, 72287991, 144575982]

約数ペア:

[(1, 144575982), (2, 72287991), (3, 48191994), (6, 24095997), (9, 16063998), (18, 8031999), (27, 5354666), (54, 2677333), (631, 229122), (1262, 114561), (1893, 76374), (3786, 38187), (4243, 34074), (5679, 25458), (8486, 17037), (11358, 12729)]