157463568

素因数分解:

$2^4\times 3^3\times {\mathrm{364499}}^1$

素因数の和:364516

約数の個数: 40

約数和(自身を含む): 451980000

約数和(自身を除く): 294516432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 364499, 728998, 1093497, 1457996, 2186994, 2915992, 3280491, 4373988, 5831984, 6560982, 8747976, 9841473, 13121964, 17495952, 19682946, 26243928, 39365892, 52487856, 78731784, 157463568]

約数ペア:

[(1, 157463568), (2, 78731784), (3, 52487856), (4, 39365892), (6, 26243928), (8, 19682946), (9, 17495952), (12, 13121964), (16, 9841473), (18, 8747976), (24, 6560982), (27, 5831984), (36, 4373988), (48, 3280491), (54, 2915992), (72, 2186994), (108, 1457996), (144, 1093497), (216, 728998), (432, 364499)]