149487444

素因数分解:

$2^2\times 3^4\times {\mathrm{461381}}^1$

素因数の和:461397

約数の個数: 30

約数和(自身を含む): 390790554

約数和(自身を除く): 241303110

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 461381, 922762, 1384143, 1845524, 2768286, 4152429, 5536572, 8304858, 12457287, 16609716, 24914574, 37371861, 49829148, 74743722, 149487444]

約数ペア:

[(1, 149487444), (2, 74743722), (3, 49829148), (4, 37371861), (6, 24914574), (9, 16609716), (12, 12457287), (18, 8304858), (27, 5536572), (36, 4152429), (54, 2768286), (81, 1845524), (108, 1384143), (162, 922762), (324, 461381)]