137468952

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{317}}^2$

素因数の和:665

約数の個数: 72

約数和(自身を含む): 393147300

約数和(自身を除く): 255678348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 317, 342, 456, 634, 684, 951, 1268, 1368, 1902, 2536, 2853, 3804, 5706, 6023, 7608, 11412, 12046, 18069, 22824, 24092, 36138, 48184, 54207, 72276, 100489, 108414, 144552, 200978, 216828, 301467, 401956, 433656, 602934, 803912, 904401, 1205868, 1808802, 1909291, 2411736, 3617604, 3818582, 5727873, 7235208, 7637164, 11455746, 15274328, 17183619, 22911492, 34367238, 45822984, 68734476, 137468952]

約数ペア:

[(1, 137468952), (2, 68734476), (3, 45822984), (4, 34367238), (6, 22911492), (8, 17183619), (9, 15274328), (12, 11455746), (18, 7637164), (19, 7235208), (24, 5727873), (36, 3818582), (38, 3617604), (57, 2411736), (72, 1909291), (76, 1808802), (114, 1205868), (152, 904401), (171, 803912), (228, 602934), (317, 433656), (342, 401956), (456, 301467), (634, 216828), (684, 200978), (951, 144552), (1268, 108414), (1368, 100489), (1902, 72276), (2536, 54207), (2853, 48184), (3804, 36138), (5706, 24092), (6023, 22824), (7608, 18069), (11412, 12046)]