160340472

素因数分解:

$2^3\times 3^4\times {\mathrm{247439}}^1$

素因数の和:247457

約数の個数: 40

約数和(自身を含む): 449103600

約数和(自身を除く): 288763128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 247439, 494878, 742317, 989756, 1484634, 1979512, 2226951, 2969268, 4453902, 5938536, 6680853, 8907804, 13361706, 17815608, 20042559, 26723412, 40085118, 53446824, 80170236, 160340472]

約数ペア:

[(1, 160340472), (2, 80170236), (3, 53446824), (4, 40085118), (6, 26723412), (8, 20042559), (9, 17815608), (12, 13361706), (18, 8907804), (24, 6680853), (27, 5938536), (36, 4453902), (54, 2969268), (72, 2226951), (81, 1979512), (108, 1484634), (162, 989756), (216, 742317), (324, 494878), (648, 247439)]