169395828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{87679}}^1$

素因数の和:87716

約数の個数: 48

約数和(自身を含む): 471367680

約数和(自身を除く): 301971852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 87679, 175358, 263037, 350716, 526074, 613753, 1052148, 1227506, 1841259, 2016617, 2455012, 3682518, 4033234, 6049851, 7365036, 8066468, 12099702, 14116319, 24199404, 28232638, 42348957, 56465276, 84697914, 169395828]

約数ペア:

[(1, 169395828), (2, 84697914), (3, 56465276), (4, 42348957), (6, 28232638), (7, 24199404), (12, 14116319), (14, 12099702), (21, 8066468), (23, 7365036), (28, 6049851), (42, 4033234), (46, 3682518), (69, 2455012), (84, 2016617), (92, 1841259), (138, 1227506), (161, 1052148), (276, 613753), (322, 526074), (483, 350716), (644, 263037), (966, 175358), (1932, 87679)]