180294426

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{9283}}^1$

素因数の和:9387

約数の個数: 48

約数和(自身を含む): 425801376

約数和(自身を除く): 245506950

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 166, 234, 249, 498, 747, 1079, 1494, 2158, 3237, 6474, 9283, 9711, 18566, 19422, 27849, 55698, 83547, 120679, 167094, 241358, 362037, 724074, 770489, 1086111, 1540978, 2172222, 2311467, 4622934, 6934401, 10016357, 13868802, 20032714, 30049071, 60098142, 90147213, 180294426]

約数ペア:

[(1, 180294426), (2, 90147213), (3, 60098142), (6, 30049071), (9, 20032714), (13, 13868802), (18, 10016357), (26, 6934401), (39, 4622934), (78, 2311467), (83, 2172222), (117, 1540978), (166, 1086111), (234, 770489), (249, 724074), (498, 362037), (747, 241358), (1079, 167094), (1494, 120679), (2158, 83547), (3237, 55698), (6474, 27849), (9283, 19422), (9711, 18566)]