142463958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{20071}}^1$

素因数の和:20109

約数の個数: 48

約数和(自身を含む): 352624896

約数和(自身を除く): 210160938

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 3549, 7098, 20071, 40142, 60213, 120426, 140497, 260923, 280994, 421491, 521846, 782769, 842982, 1565538, 1826461, 3391999, 3652922, 5479383, 6783998, 10175997, 10958766, 20351994, 23743993, 47487986, 71231979, 142463958]

約数ペア:

[(1, 142463958), (2, 71231979), (3, 47487986), (6, 23743993), (7, 20351994), (13, 10958766), (14, 10175997), (21, 6783998), (26, 5479383), (39, 3652922), (42, 3391999), (78, 1826461), (91, 1565538), (169, 842982), (182, 782769), (273, 521846), (338, 421491), (507, 280994), (546, 260923), (1014, 140497), (1183, 120426), (2366, 60213), (3549, 40142), (7098, 20071)]