15361194

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{709}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 32307840

約数和(自身を除く): 16946646

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 314, 471, 709, 942, 1418, 2127, 3611, 4254, 7222, 10833, 16307, 21666, 32614, 48921, 97842, 111313, 222626, 333939, 667878, 2560199, 5120398, 7680597, 15361194]

約数ペア:

[(1, 15361194), (2, 7680597), (3, 5120398), (6, 2560199), (23, 667878), (46, 333939), (69, 222626), (138, 111313), (157, 97842), (314, 48921), (471, 32614), (709, 21666), (942, 16307), (1418, 10833), (2127, 7222), (3611, 4254)]