142364784

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{523}}^1$

素因数の和:694

約数の個数: 80

約数和(自身を含む): 378940032

約数和(自身を除く): 236575248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 107, 159, 212, 214, 318, 321, 424, 428, 523, 636, 642, 848, 856, 1046, 1272, 1284, 1569, 1712, 2092, 2544, 2568, 3138, 4184, 5136, 5671, 6276, 8368, 11342, 12552, 17013, 22684, 25104, 27719, 34026, 45368, 55438, 55961, 68052, 83157, 90736, 110876, 111922, 136104, 166314, 167883, 221752, 223844, 272208, 332628, 335766, 443504, 447688, 665256, 671532, 895376, 1330512, 1343064, 2686128, 2965933, 5931866, 8897799, 11863732, 17795598, 23727464, 35591196, 47454928, 71182392, 142364784]

約数ペア:

[(1, 142364784), (2, 71182392), (3, 47454928), (4, 35591196), (6, 23727464), (8, 17795598), (12, 11863732), (16, 8897799), (24, 5931866), (48, 2965933), (53, 2686128), (106, 1343064), (107, 1330512), (159, 895376), (212, 671532), (214, 665256), (318, 447688), (321, 443504), (424, 335766), (428, 332628), (523, 272208), (636, 223844), (642, 221752), (848, 167883), (856, 166314), (1046, 136104), (1272, 111922), (1284, 110876), (1569, 90736), (1712, 83157), (2092, 68052), (2544, 55961), (2568, 55438), (3138, 45368), (4184, 34026), (5136, 27719), (5671, 25104), (6276, 22684), (8368, 17013), (11342, 12552)]