167945414

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 343289856

約数和(自身を除く): 175344442

約数列:

[1, 2, 7, 13, 14, 17, 26, 31, 34, 62, 91, 103, 119, 182, 206, 217, 221, 238, 289, 403, 434, 442, 527, 578, 721, 806, 1054, 1339, 1442, 1547, 1751, 2023, 2678, 2821, 3094, 3193, 3502, 3689, 3757, 4046, 5642, 6386, 6851, 7378, 7514, 8959, 9373, 12257, 13702, 17918, 18746, 22351, 22763, 24514, 26299, 29767, 41509, 44702, 45526, 47957, 52598, 54281, 59534, 62713, 83018, 95914, 108562, 116467, 125426, 159341, 208369, 232934, 290563, 318682, 379967, 386971, 416738, 581126, 705653, 759934, 773942, 815269, 922777, 1411306, 1630538, 1845554, 2708797, 4939571, 5417594, 6459439, 9879142, 11996101, 12918878, 23992202, 83972707, 167945414]

約数ペア:

[(1, 167945414), (2, 83972707), (7, 23992202), (13, 12918878), (14, 11996101), (17, 9879142), (26, 6459439), (31, 5417594), (34, 4939571), (62, 2708797), (91, 1845554), (103, 1630538), (119, 1411306), (182, 922777), (206, 815269), (217, 773942), (221, 759934), (238, 705653), (289, 581126), (403, 416738), (434, 386971), (442, 379967), (527, 318682), (578, 290563), (721, 232934), (806, 208369), (1054, 159341), (1339, 125426), (1442, 116467), (1547, 108562), (1751, 95914), (2023, 83018), (2678, 62713), (2821, 59534), (3094, 54281), (3193, 52598), (3502, 47957), (3689, 45526), (3757, 44702), (4046, 41509), (5642, 29767), (6386, 26299), (6851, 24514), (7378, 22763), (7514, 22351), (8959, 18746), (9373, 17918), (12257, 13702)]