158772042

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:773

約数の個数: 128

約数和(自身を含む): 429408000

約数和(自身を除く): 270635958

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 29, 33, 39, 54, 58, 66, 78, 87, 99, 117, 143, 174, 198, 234, 261, 286, 297, 319, 351, 377, 429, 522, 594, 638, 702, 709, 754, 783, 858, 957, 1131, 1287, 1418, 1566, 1914, 2127, 2262, 2574, 2871, 3393, 3861, 4147, 4254, 5742, 6381, 6786, 7722, 7799, 8294, 8613, 9217, 10179, 12441, 12762, 15598, 17226, 18434, 19143, 20358, 20561, 23397, 24882, 27651, 37323, 38286, 41122, 46794, 55302, 61683, 70191, 74646, 82953, 101387, 111969, 123366, 140382, 165906, 185049, 202774, 210573, 223938, 226171, 248859, 267293, 304161, 370098, 421146, 452342, 497718, 534586, 555147, 608322, 678513, 801879, 912483, 1110294, 1357026, 1603758, 1824966, 2035539, 2405637, 2737449, 2940223, 4071078, 4811274, 5474898, 5880446, 6106617, 7216911, 8820669, 12213234, 14433822, 17641338, 26462007, 52924014, 79386021, 158772042]

約数ペア:

[(1, 158772042), (2, 79386021), (3, 52924014), (6, 26462007), (9, 17641338), (11, 14433822), (13, 12213234), (18, 8820669), (22, 7216911), (26, 6106617), (27, 5880446), (29, 5474898), (33, 4811274), (39, 4071078), (54, 2940223), (58, 2737449), (66, 2405637), (78, 2035539), (87, 1824966), (99, 1603758), (117, 1357026), (143, 1110294), (174, 912483), (198, 801879), (234, 678513), (261, 608322), (286, 555147), (297, 534586), (319, 497718), (351, 452342), (377, 421146), (429, 370098), (522, 304161), (594, 267293), (638, 248859), (702, 226171), (709, 223938), (754, 210573), (783, 202774), (858, 185049), (957, 165906), (1131, 140382), (1287, 123366), (1418, 111969), (1566, 101387), (1914, 82953), (2127, 74646), (2262, 70191), (2574, 61683), (2871, 55302), (3393, 46794), (3861, 41122), (4147, 38286), (4254, 37323), (5742, 27651), (6381, 24882), (6786, 23397), (7722, 20561), (7799, 20358), (8294, 19143), (8613, 18434), (9217, 17226), (10179, 15598), (12441, 12762)]