153570872

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1093}}^1$

素因数の和:1312

約数の個数: 64

約数和(自身を含む): 356556480

約数和(自身を除く): 202985608

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 193, 364, 386, 728, 772, 1093, 1351, 1544, 2186, 2509, 2702, 4372, 5018, 5404, 7651, 8744, 10036, 10808, 14209, 15302, 17563, 20072, 28418, 30604, 35126, 56836, 61208, 70252, 99463, 113672, 140504, 198926, 210949, 397852, 421898, 795704, 843796, 1476643, 1687592, 2742337, 2953286, 5484674, 5906572, 10969348, 11813144, 19196359, 21938696, 38392718, 76785436, 153570872]

約数ペア:

[(1, 153570872), (2, 76785436), (4, 38392718), (7, 21938696), (8, 19196359), (13, 11813144), (14, 10969348), (26, 5906572), (28, 5484674), (52, 2953286), (56, 2742337), (91, 1687592), (104, 1476643), (182, 843796), (193, 795704), (364, 421898), (386, 397852), (728, 210949), (772, 198926), (1093, 140504), (1351, 113672), (1544, 99463), (2186, 70252), (2509, 61208), (2702, 56836), (4372, 35126), (5018, 30604), (5404, 28418), (7651, 20072), (8744, 17563), (10036, 15302), (10808, 14209)]