156713912

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^2$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 312039000

約数和(自身を除く): 155325088

約数列:

[1, 2, 4, 8, 29, 58, 59, 107, 116, 118, 214, 232, 236, 428, 472, 856, 1711, 3103, 3422, 6206, 6313, 6844, 11449, 12412, 12626, 13688, 22898, 24824, 25252, 45796, 50504, 91592, 183077, 332021, 366154, 664042, 675491, 732308, 1328084, 1350982, 1464616, 2656168, 2701964, 5403928, 19589239, 39178478, 78356956, 156713912]

約数ペア:

[(1, 156713912), (2, 78356956), (4, 39178478), (8, 19589239), (29, 5403928), (58, 2701964), (59, 2656168), (107, 1464616), (116, 1350982), (118, 1328084), (214, 732308), (232, 675491), (236, 664042), (428, 366154), (472, 332021), (856, 183077), (1711, 91592), (3103, 50504), (3422, 45796), (6206, 25252), (6313, 24824), (6844, 22898), (11449, 13688), (12412, 12626)]