157042206

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{126443}}^1$

素因数の和:126477

約数の個数: 32

約数和(自身を含む): 364158720

約数和(自身を除く): 207116514

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 126443, 252886, 379329, 758658, 1137987, 2275974, 2908189, 3413961, 5816378, 6827922, 8724567, 17449134, 26173701, 52347402, 78521103, 157042206]

約数ペア:

[(1, 157042206), (2, 78521103), (3, 52347402), (6, 26173701), (9, 17449134), (18, 8724567), (23, 6827922), (27, 5816378), (46, 3413961), (54, 2908189), (69, 2275974), (138, 1137987), (207, 758658), (414, 379329), (621, 252886), (1242, 126443)]