145440126

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2579}}^1$

素因数の和:2841

約数の個数: 48

約数和(自身を含む): 340900560

約数和(自身を除く): 195460434

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 241, 482, 723, 1446, 2169, 2579, 3133, 4338, 5158, 6266, 7737, 9399, 15474, 18798, 23211, 28197, 33527, 46422, 56394, 67054, 100581, 201162, 301743, 603486, 621539, 1243078, 1864617, 3729234, 5593851, 8080007, 11187702, 16160014, 24240021, 48480042, 72720063, 145440126]

約数ペア:

[(1, 145440126), (2, 72720063), (3, 48480042), (6, 24240021), (9, 16160014), (13, 11187702), (18, 8080007), (26, 5593851), (39, 3729234), (78, 1864617), (117, 1243078), (234, 621539), (241, 603486), (482, 301743), (723, 201162), (1446, 100581), (2169, 67054), (2579, 56394), (3133, 46422), (4338, 33527), (5158, 28197), (6266, 23211), (7737, 18798), (9399, 15474)]