156948993184

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1\times {\mathrm{3911}}^1$

素因数の和:4454

約数の個数: 96

約数和(自身を含む): 321713804160

約数和(自身を除く): 164764810976

約数列:

[1, 2, 4, 8, 16, 32, 41, 73, 82, 146, 164, 292, 328, 419, 584, 656, 838, 1168, 1312, 1676, 2336, 2993, 3352, 3911, 5986, 6704, 7822, 11972, 13408, 15644, 17179, 23944, 30587, 31288, 34358, 47888, 61174, 62576, 68716, 95776, 122348, 125152, 137432, 160351, 244696, 274864, 285503, 320702, 489392, 549728, 571006, 641404, 978784, 1142012, 1254067, 1282808, 1638709, 2284024, 2508134, 2565616, 3277418, 4568048, 5016268, 5131232, 6554836, 9136096, 10032536, 11705623, 13109672, 20065072, 23411246, 26219344, 40130144, 46822492, 52438688, 67187069, 93644984, 119625757, 134374138, 187289968, 239251514, 268748276, 374579936, 478503028, 537496552, 957006056, 1074993104, 1914012112, 2149986208, 3828024224, 4904656037, 9809312074, 19618624148, 39237248296, 78474496592, 156948993184]

約数ペア:

[(1, 156948993184), (2, 78474496592), (4, 39237248296), (8, 19618624148), (16, 9809312074), (32, 4904656037), (41, 3828024224), (73, 2149986208), (82, 1914012112), (146, 1074993104), (164, 957006056), (292, 537496552), (328, 478503028), (419, 374579936), (584, 268748276), (656, 239251514), (838, 187289968), (1168, 134374138), (1312, 119625757), (1676, 93644984), (2336, 67187069), (2993, 52438688), (3352, 46822492), (3911, 40130144), (5986, 26219344), (6704, 23411246), (7822, 20065072), (11972, 13109672), (13408, 11705623), (15644, 10032536), (17179, 9136096), (23944, 6554836), (30587, 5131232), (31288, 5016268), (34358, 4568048), (47888, 3277418), (61174, 2565616), (62576, 2508134), (68716, 2284024), (95776, 1638709), (122348, 1282808), (125152, 1254067), (137432, 1142012), (160351, 978784), (244696, 641404), (274864, 571006), (285503, 549728), (320702, 489392)]