170282142

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:215

約数の個数: 128

約数和(自身を含む): 423360000

約数和(自身を除く): 253077858

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 59, 87, 97, 114, 118, 171, 174, 177, 194, 261, 291, 342, 354, 513, 522, 531, 551, 582, 783, 873, 1026, 1062, 1102, 1121, 1566, 1593, 1653, 1711, 1746, 1843, 2242, 2619, 2813, 3186, 3306, 3363, 3422, 3686, 4959, 5133, 5238, 5529, 5626, 5723, 6726, 8439, 9918, 10089, 10266, 11058, 11446, 14877, 15399, 16587, 16878, 17169, 20178, 25317, 29754, 30267, 30798, 32509, 33174, 34338, 46197, 49761, 50634, 51507, 53447, 60534, 65018, 75951, 92394, 97527, 99522, 103014, 106894, 108737, 151902, 154521, 160341, 165967, 195054, 217474, 292581, 309042, 320682, 326211, 331934, 481023, 497901, 585162, 652422, 877743, 962046, 978633, 995802, 1443069, 1493703, 1755486, 1957266, 2886138, 2935899, 2987406, 3153373, 4481109, 5871798, 6306746, 8962218, 9460119, 18920238, 28380357, 56760714, 85141071, 170282142]

約数ペア:

[(1, 170282142), (2, 85141071), (3, 56760714), (6, 28380357), (9, 18920238), (18, 9460119), (19, 8962218), (27, 6306746), (29, 5871798), (38, 4481109), (54, 3153373), (57, 2987406), (58, 2935899), (59, 2886138), (87, 1957266), (97, 1755486), (114, 1493703), (118, 1443069), (171, 995802), (174, 978633), (177, 962046), (194, 877743), (261, 652422), (291, 585162), (342, 497901), (354, 481023), (513, 331934), (522, 326211), (531, 320682), (551, 309042), (582, 292581), (783, 217474), (873, 195054), (1026, 165967), (1062, 160341), (1102, 154521), (1121, 151902), (1566, 108737), (1593, 106894), (1653, 103014), (1711, 99522), (1746, 97527), (1843, 92394), (2242, 75951), (2619, 65018), (2813, 60534), (3186, 53447), (3306, 51507), (3363, 50634), (3422, 49761), (3686, 46197), (4959, 34338), (5133, 33174), (5238, 32509), (5529, 30798), (5626, 30267), (5723, 29754), (6726, 25317), (8439, 20178), (9918, 17169), (10089, 16878), (10266, 16587), (11058, 15399), (11446, 14877)]