145188414

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{13883}}^1$

素因数の和:13981

約数の個数: 48

約数和(自身を含む): 363871872

約数和(自身を除く): 218683458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1743, 3486, 5229, 10458, 13883, 27766, 41649, 83298, 97181, 124947, 194362, 249894, 291543, 583086, 874629, 1152289, 1749258, 2304578, 3456867, 6913734, 8066023, 10370601, 16132046, 20741202, 24198069, 48396138, 72594207, 145188414]

約数ペア:

[(1, 145188414), (2, 72594207), (3, 48396138), (6, 24198069), (7, 20741202), (9, 16132046), (14, 10370601), (18, 8066023), (21, 6913734), (42, 3456867), (63, 2304578), (83, 1749258), (126, 1152289), (166, 874629), (249, 583086), (498, 291543), (581, 249894), (747, 194362), (1162, 124947), (1494, 97181), (1743, 83298), (3486, 41649), (5229, 27766), (10458, 13883)]