162619992

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{16249}}^1$

素因数の和:16400

約数の個数: 48

約数和(自身を含む): 443625000

約数和(自身を除く): 281005008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 16249, 32498, 48747, 64996, 97494, 129992, 146241, 194988, 292482, 389976, 584964, 1169928, 2258611, 4517222, 6775833, 9034444, 13551666, 18068888, 20327499, 27103332, 40654998, 54206664, 81309996, 162619992]

約数ペア:

[(1, 162619992), (2, 81309996), (3, 54206664), (4, 40654998), (6, 27103332), (8, 20327499), (9, 18068888), (12, 13551666), (18, 9034444), (24, 6775833), (36, 4517222), (72, 2258611), (139, 1169928), (278, 584964), (417, 389976), (556, 292482), (834, 194988), (1112, 146241), (1251, 129992), (1668, 97494), (2502, 64996), (3336, 48747), (5004, 32498), (10008, 16249)]