156970012533

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{18427}}^1$

素因数の和:18674

約数の個数: 64

約数和(自身を含む): 238826880000

約数和(自身を除く): 81856867467

約数列:

[1, 3, 17, 19, 51, 57, 59, 149, 177, 323, 447, 969, 1003, 1121, 2533, 2831, 3009, 3363, 7599, 8493, 8791, 18427, 19057, 26373, 48127, 55281, 57171, 144381, 149447, 167029, 313259, 350113, 448341, 501087, 939777, 1050339, 1087193, 2745623, 2839493, 3261579, 5951921, 8236869, 8518479, 17855763, 18482281, 20656667, 46675591, 52166837, 55446843, 61970001, 140026773, 156500511, 161991757, 351163339, 485975271, 886836229, 1053490017, 2660508687, 2753859869, 3077843383, 8261579607, 9233530149, 52323337511, 156970012533]

約数ペア:

[(1, 156970012533), (3, 52323337511), (17, 9233530149), (19, 8261579607), (51, 3077843383), (57, 2753859869), (59, 2660508687), (149, 1053490017), (177, 886836229), (323, 485975271), (447, 351163339), (969, 161991757), (1003, 156500511), (1121, 140026773), (2533, 61970001), (2831, 55446843), (3009, 52166837), (3363, 46675591), (7599, 20656667), (8493, 18482281), (8791, 17855763), (18427, 8518479), (19057, 8236869), (26373, 5951921), (48127, 3261579), (55281, 2839493), (57171, 2745623), (144381, 1087193), (149447, 1050339), (167029, 939777), (313259, 501087), (350113, 448341)]