169846128

素因数分解:

$2^4\times 3^2\times {\mathrm{397}}^1\times {\mathrm{2971}}^1$

素因数の和:3382

約数の個数: 60

約数和(自身を含む): 476690968

約数和(自身を除く): 306844840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 397, 794, 1191, 1588, 2382, 2971, 3176, 3573, 4764, 5942, 6352, 7146, 8913, 9528, 11884, 14292, 17826, 19056, 23768, 26739, 28584, 35652, 47536, 53478, 57168, 71304, 106956, 142608, 213912, 427824, 1179487, 2358974, 3538461, 4717948, 7076922, 9435896, 10615383, 14153844, 18871792, 21230766, 28307688, 42461532, 56615376, 84923064, 169846128]

約数ペア:

[(1, 169846128), (2, 84923064), (3, 56615376), (4, 42461532), (6, 28307688), (8, 21230766), (9, 18871792), (12, 14153844), (16, 10615383), (18, 9435896), (24, 7076922), (36, 4717948), (48, 3538461), (72, 2358974), (144, 1179487), (397, 427824), (794, 213912), (1191, 142608), (1588, 106956), (2382, 71304), (2971, 57168), (3176, 53478), (3573, 47536), (4764, 35652), (5942, 28584), (6352, 26739), (7146, 23768), (8913, 19056), (9528, 17826), (11884, 14292)]