163626804

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1539

約数の個数: 120

約数和(自身を含む): 482017536

約数和(自身を除く): 318390732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 81, 93, 99, 108, 124, 132, 162, 186, 198, 279, 297, 324, 341, 372, 396, 558, 594, 682, 837, 891, 1023, 1116, 1188, 1364, 1481, 1674, 1782, 2046, 2511, 2962, 3069, 3348, 3564, 4092, 4443, 5022, 5924, 6138, 8886, 9207, 10044, 12276, 13329, 16291, 17772, 18414, 26658, 27621, 32582, 36828, 39987, 45911, 48873, 53316, 55242, 65164, 79974, 91822, 97746, 110484, 119961, 137733, 146619, 159948, 183644, 195492, 239922, 275466, 293238, 413199, 439857, 479844, 505021, 550932, 586476, 826398, 879714, 1010042, 1239597, 1319571, 1515063, 1652796, 1759428, 2020084, 2479194, 2639142, 3030126, 3718791, 4545189, 4958388, 5278284, 6060252, 7437582, 9090378, 13635567, 14875164, 18180756, 27271134, 40906701, 54542268, 81813402, 163626804]

約数ペア:

[(1, 163626804), (2, 81813402), (3, 54542268), (4, 40906701), (6, 27271134), (9, 18180756), (11, 14875164), (12, 13635567), (18, 9090378), (22, 7437582), (27, 6060252), (31, 5278284), (33, 4958388), (36, 4545189), (44, 3718791), (54, 3030126), (62, 2639142), (66, 2479194), (81, 2020084), (93, 1759428), (99, 1652796), (108, 1515063), (124, 1319571), (132, 1239597), (162, 1010042), (186, 879714), (198, 826398), (279, 586476), (297, 550932), (324, 505021), (341, 479844), (372, 439857), (396, 413199), (558, 293238), (594, 275466), (682, 239922), (837, 195492), (891, 183644), (1023, 159948), (1116, 146619), (1188, 137733), (1364, 119961), (1481, 110484), (1674, 97746), (1782, 91822), (2046, 79974), (2511, 65164), (2962, 55242), (3069, 53316), (3348, 48873), (3564, 45911), (4092, 39987), (4443, 36828), (5022, 32582), (5924, 27621), (6138, 26658), (8886, 18414), (9207, 17772), (10044, 16291), (12276, 13329)]