163301118736

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{319817}}^1$

素因数の和:319976

約数の個数: 80

約数和(自身を含む): 373097120256

約数和(自身を除く): 209796001520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 97, 112, 188, 194, 329, 376, 388, 658, 679, 752, 776, 1316, 1358, 1552, 2632, 2716, 4559, 5264, 5432, 9118, 10864, 18236, 31913, 36472, 63826, 72944, 127652, 255304, 319817, 510608, 639634, 1279268, 2238719, 2558536, 4477438, 5117072, 8954876, 15031399, 17909752, 30062798, 31022249, 35819504, 60125596, 62044498, 105219793, 120251192, 124088996, 210439586, 217155743, 240502384, 248177992, 420879172, 434311486, 496355984, 841758344, 868622972, 1458045703, 1683516688, 1737245944, 2916091406, 3474491888, 5832182812, 10206319921, 11664365624, 20412639842, 23328731248, 40825279684, 81650559368, 163301118736]

約数ペア:

[(1, 163301118736), (2, 81650559368), (4, 40825279684), (7, 23328731248), (8, 20412639842), (14, 11664365624), (16, 10206319921), (28, 5832182812), (47, 3474491888), (56, 2916091406), (94, 1737245944), (97, 1683516688), (112, 1458045703), (188, 868622972), (194, 841758344), (329, 496355984), (376, 434311486), (388, 420879172), (658, 248177992), (679, 240502384), (752, 217155743), (776, 210439586), (1316, 124088996), (1358, 120251192), (1552, 105219793), (2632, 62044498), (2716, 60125596), (4559, 35819504), (5264, 31022249), (5432, 30062798), (9118, 17909752), (10864, 15031399), (18236, 8954876), (31913, 5117072), (36472, 4477438), (63826, 2558536), (72944, 2238719), (127652, 1279268), (255304, 639634), (319817, 510608)]