138632148

素因数分解:

$2^2\times 3^4\times {\mathrm{427877}}^1$

素因数の和:427893

約数の個数: 30

約数和(自身を含む): 362412666

約数和(自身を除く): 223780518

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 427877, 855754, 1283631, 1711508, 2567262, 3850893, 5134524, 7701786, 11552679, 15403572, 23105358, 34658037, 46210716, 69316074, 138632148]

約数ペア:

[(1, 138632148), (2, 69316074), (3, 46210716), (4, 34658037), (6, 23105358), (9, 15403572), (12, 11552679), (18, 7701786), (27, 5134524), (36, 3850893), (54, 2567262), (81, 1711508), (108, 1283631), (162, 855754), (324, 427877)]