115542

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{131}}^1$

素因数の和:153

約数の個数: 36

約数和(自身を含む): 293436

約数和(自身を除く): 177894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 131, 147, 262, 294, 393, 441, 786, 882, 917, 1179, 1834, 2358, 2751, 5502, 6419, 8253, 12838, 16506, 19257, 38514, 57771, 115542]

約数ペア:

[(1, 115542), (2, 57771), (3, 38514), (6, 19257), (7, 16506), (9, 12838), (14, 8253), (18, 6419), (21, 5502), (42, 2751), (49, 2358), (63, 1834), (98, 1179), (126, 917), (131, 882), (147, 786), (262, 441), (294, 393)]