168994854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{967}}^1$

素因数の和:1074

約数の個数: 96

約数和(自身を含む): 446983680

約数和(自身を除く): 277988826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 73, 114, 126, 133, 146, 171, 219, 266, 342, 399, 438, 511, 657, 798, 967, 1022, 1197, 1314, 1387, 1533, 1934, 2394, 2774, 2901, 3066, 4161, 4599, 5802, 6769, 8322, 8703, 9198, 9709, 12483, 13538, 17406, 18373, 19418, 20307, 24966, 29127, 36746, 40614, 55119, 58254, 60921, 70591, 87381, 110238, 121842, 128611, 141182, 165357, 174762, 211773, 257222, 330714, 385833, 423546, 494137, 635319, 771666, 988274, 1157499, 1270638, 1341229, 1482411, 2314998, 2682458, 2964822, 4023687, 4447233, 8047374, 8894466, 9388603, 12071061, 18777206, 24142122, 28165809, 56331618, 84497427, 168994854]

約数ペア:

[(1, 168994854), (2, 84497427), (3, 56331618), (6, 28165809), (7, 24142122), (9, 18777206), (14, 12071061), (18, 9388603), (19, 8894466), (21, 8047374), (38, 4447233), (42, 4023687), (57, 2964822), (63, 2682458), (73, 2314998), (114, 1482411), (126, 1341229), (133, 1270638), (146, 1157499), (171, 988274), (219, 771666), (266, 635319), (342, 494137), (399, 423546), (438, 385833), (511, 330714), (657, 257222), (798, 211773), (967, 174762), (1022, 165357), (1197, 141182), (1314, 128611), (1387, 121842), (1533, 110238), (1934, 87381), (2394, 70591), (2774, 60921), (2901, 58254), (3066, 55119), (4161, 40614), (4599, 36746), (5802, 29127), (6769, 24966), (8322, 20307), (8703, 19418), (9198, 18373), (9709, 17406), (12483, 13538)]