165383586358

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{431}}^1\times {\mathrm{4967}}^1$

素因数の和:5545

約数の個数: 48

約数和(自身を含む): 264932550144

約数和(自身を除く): 99548963786

約数列:

[1, 2, 19, 38, 107, 214, 361, 431, 722, 862, 2033, 4066, 4967, 8189, 9934, 16378, 38627, 46117, 77254, 92234, 94373, 155591, 188746, 311182, 531469, 876223, 1062938, 1752446, 1793087, 2140777, 3586174, 4281554, 10097911, 16648237, 20195822, 33296474, 40674763, 81349526, 191860309, 229063139, 383720618, 458126278, 772820497, 1545640994, 4352199641, 8704399282, 82691793179, 165383586358]

約数ペア:

[(1, 165383586358), (2, 82691793179), (19, 8704399282), (38, 4352199641), (107, 1545640994), (214, 772820497), (361, 458126278), (431, 383720618), (722, 229063139), (862, 191860309), (2033, 81349526), (4066, 40674763), (4967, 33296474), (8189, 20195822), (9934, 16648237), (16378, 10097911), (38627, 4281554), (46117, 3586174), (77254, 2140777), (92234, 1793087), (94373, 1752446), (155591, 1062938), (188746, 876223), (311182, 531469)]