157458084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{39883}}^1$

素因数の和:39944

約数の個数: 48

約数和(自身を含む): 428832768

約数和(自身を除く): 271374684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 39883, 79766, 119649, 159532, 239298, 279181, 478596, 558362, 837543, 1116724, 1675086, 1874501, 3350172, 3749002, 5623503, 7498004, 11247006, 13121507, 22494012, 26243014, 39364521, 52486028, 78729042, 157458084]

約数ペア:

[(1, 157458084), (2, 78729042), (3, 52486028), (4, 39364521), (6, 26243014), (7, 22494012), (12, 13121507), (14, 11247006), (21, 7498004), (28, 5623503), (42, 3749002), (47, 3350172), (84, 1874501), (94, 1675086), (141, 1116724), (188, 837543), (282, 558362), (329, 478596), (564, 279181), (658, 239298), (987, 159532), (1316, 119649), (1974, 79766), (3948, 39883)]