161040684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{1607}}^1$

素因数の和:2814

約数の個数: 48

約数和(自身を含む): 430069248

約数和(自身を除く): 269028564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1193, 1607, 2386, 3214, 3579, 4772, 4821, 6428, 7158, 8351, 9642, 11249, 14316, 16702, 19284, 22498, 25053, 33404, 33747, 44996, 50106, 67494, 100212, 134988, 1917151, 3834302, 5751453, 7668604, 11502906, 13420057, 23005812, 26840114, 40260171, 53680228, 80520342, 161040684]

約数ペア:

[(1, 161040684), (2, 80520342), (3, 53680228), (4, 40260171), (6, 26840114), (7, 23005812), (12, 13420057), (14, 11502906), (21, 7668604), (28, 5751453), (42, 3834302), (84, 1917151), (1193, 134988), (1607, 100212), (2386, 67494), (3214, 50106), (3579, 44996), (4772, 33747), (4821, 33404), (6428, 25053), (7158, 22498), (8351, 19284), (9642, 16702), (11249, 14316)]