149772888

素因数分解:

$2^3\times 3^4\times {\mathrm{231131}}^1$

素因数の和:231149

約数の個数: 40

約数和(自身を含む): 419504580

約数和(自身を除く): 269731692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 231131, 462262, 693393, 924524, 1386786, 1849048, 2080179, 2773572, 4160358, 5547144, 6240537, 8320716, 12481074, 16641432, 18721611, 24962148, 37443222, 49924296, 74886444, 149772888]

約数ペア:

[(1, 149772888), (2, 74886444), (3, 49924296), (4, 37443222), (6, 24962148), (8, 18721611), (9, 16641432), (12, 12481074), (18, 8320716), (24, 6240537), (27, 5547144), (36, 4160358), (54, 2773572), (72, 2080179), (81, 1849048), (108, 1386786), (162, 924524), (216, 693393), (324, 462262), (648, 231131)]