131853456

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{130807}}^1$

素因数の和:130828

約数の個数: 60

約数和(自身を含む): 421724992

約数和(自身を除く): 289871536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 130807, 261614, 392421, 523228, 784842, 915649, 1046456, 1177263, 1569684, 1831298, 2092912, 2354526, 2746947, 3139368, 3662596, 4709052, 5493894, 6278736, 7325192, 8240841, 9418104, 10987788, 14650384, 16481682, 18836208, 21975576, 32963364, 43951152, 65926728, 131853456]

約数ペア:

[(1, 131853456), (2, 65926728), (3, 43951152), (4, 32963364), (6, 21975576), (7, 18836208), (8, 16481682), (9, 14650384), (12, 10987788), (14, 9418104), (16, 8240841), (18, 7325192), (21, 6278736), (24, 5493894), (28, 4709052), (36, 3662596), (42, 3139368), (48, 2746947), (56, 2354526), (63, 2092912), (72, 1831298), (84, 1569684), (112, 1177263), (126, 1046456), (144, 915649), (168, 784842), (252, 523228), (336, 392421), (504, 261614), (1008, 130807)]