141143856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22109}}^1$

素因数の和:22146

約数の個数: 80

約数和(自身を含む): 438662400

約数和(自身を除く): 297518544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 22109, 44218, 66327, 88436, 132654, 154763, 176872, 265308, 309526, 353744, 420071, 464289, 530616, 619052, 840142, 928578, 1061232, 1238104, 1260213, 1680284, 1857156, 2476208, 2520426, 2940497, 3360568, 3714312, 5040852, 5880994, 6721136, 7428624, 8821491, 10081704, 11761988, 17642982, 20163408, 23523976, 35285964, 47047952, 70571928, 141143856]

約数ペア:

[(1, 141143856), (2, 70571928), (3, 47047952), (4, 35285964), (6, 23523976), (7, 20163408), (8, 17642982), (12, 11761988), (14, 10081704), (16, 8821491), (19, 7428624), (21, 6721136), (24, 5880994), (28, 5040852), (38, 3714312), (42, 3360568), (48, 2940497), (56, 2520426), (57, 2476208), (76, 1857156), (84, 1680284), (112, 1260213), (114, 1238104), (133, 1061232), (152, 928578), (168, 840142), (228, 619052), (266, 530616), (304, 464289), (336, 420071), (399, 353744), (456, 309526), (532, 265308), (798, 176872), (912, 154763), (1064, 132654), (1596, 88436), (2128, 66327), (3192, 44218), (6384, 22109)]