147098

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:114

約数の個数: 24

約数和(自身を含む): 273600

約数和(自身を除く): 126502

約数列:

[1, 2, 7, 14, 19, 38, 49, 79, 98, 133, 158, 266, 553, 931, 1106, 1501, 1862, 3002, 3871, 7742, 10507, 21014, 73549, 147098]

約数ペア:

[(1, 147098), (2, 73549), (7, 21014), (14, 10507), (19, 7742), (38, 3871), (49, 3002), (79, 1862), (98, 1501), (133, 1106), (158, 931), (266, 553)]