149273118

素因数分解:

$2^1\times 3^4\times {\mathrm{163}}^1\times {\mathrm{5653}}^1$

素因数の和:5830

約数の個数: 40

約数和(自身を含む): 336593928

約数和(自身を除く): 187320810

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163, 326, 489, 978, 1467, 2934, 4401, 5653, 8802, 11306, 13203, 16959, 26406, 33918, 50877, 101754, 152631, 305262, 457893, 915786, 921439, 1842878, 2764317, 5528634, 8292951, 16585902, 24878853, 49757706, 74636559, 149273118]

約数ペア:

[(1, 149273118), (2, 74636559), (3, 49757706), (6, 24878853), (9, 16585902), (18, 8292951), (27, 5528634), (54, 2764317), (81, 1842878), (162, 921439), (163, 915786), (326, 457893), (489, 305262), (978, 152631), (1467, 101754), (2934, 50877), (4401, 33918), (5653, 26406), (8802, 16959), (11306, 13203)]