156908664838

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{1381}}^1\times {\mathrm{3089}}^1$

素因数の和:4872

約数の個数: 32

約数和(自身を含む): 240746942880

約数和(自身を除く): 83838278042

約数列:

[1, 2, 53, 106, 347, 694, 1381, 2762, 3089, 6178, 18391, 36782, 73193, 146386, 163717, 327434, 479207, 958414, 1071883, 2143766, 4265909, 8531818, 25397971, 50795942, 56809799, 113619598, 226093177, 452186354, 1480270423, 2960540846, 78454332419, 156908664838]

約数ペア:

[(1, 156908664838), (2, 78454332419), (53, 2960540846), (106, 1480270423), (347, 452186354), (694, 226093177), (1381, 113619598), (2762, 56809799), (3089, 50795942), (6178, 25397971), (18391, 8531818), (36782, 4265909), (73193, 2143766), (146386, 1071883), (163717, 958414), (327434, 479207)]