130129518

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{30851}}^1$

素因数の和:30912

約数の個数: 32

約数和(自身を含む): 281370240

約数和(自身を除く): 151240722

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 30851, 61702, 92553, 185106, 586169, 1141487, 1172338, 1758507, 2282974, 3424461, 3517014, 6848922, 21688253, 43376506, 65064759, 130129518]

約数ペア:

[(1, 130129518), (2, 65064759), (3, 43376506), (6, 21688253), (19, 6848922), (37, 3517014), (38, 3424461), (57, 2282974), (74, 1758507), (111, 1172338), (114, 1141487), (222, 586169), (703, 185106), (1406, 92553), (2109, 61702), (4218, 30851)]