481307154

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{49123}}^1$

素因数の和:49222

約数の個数: 32

約数和(自身を含む): 1018635264

約数和(自身を除く): 537328110

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1633, 3266, 4899, 9798, 49123, 98246, 147369, 294738, 1129829, 2259658, 3389487, 3487733, 6778974, 6975466, 10463199, 20926398, 80217859, 160435718, 240653577, 481307154]

約数ペア:

[(1, 481307154), (2, 240653577), (3, 160435718), (6, 80217859), (23, 20926398), (46, 10463199), (69, 6975466), (71, 6778974), (138, 3487733), (142, 3389487), (213, 2259658), (426, 1129829), (1633, 294738), (3266, 147369), (4899, 98246), (9798, 49123)]