130145982

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{17971}}^1$

素因数の和:18064

約数の個数: 32

約数和(自身を含む): 279500544

約数和(自身を除く): 149354562

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 7242, 17971, 35942, 53913, 107826, 305507, 611014, 916521, 1275941, 1833042, 2551882, 3827823, 7655646, 21690997, 43381994, 65072991, 130145982]

約数ペア:

[(1, 130145982), (2, 65072991), (3, 43381994), (6, 21690997), (17, 7655646), (34, 3827823), (51, 2551882), (71, 1833042), (102, 1275941), (142, 916521), (213, 611014), (426, 305507), (1207, 107826), (2414, 53913), (3621, 35942), (7242, 17971)]