154182112

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2184

約数の個数: 96

約数和(自身を含む): 386830080

約数和(自身を除く): 232647968

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 304, 323, 476, 532, 544, 608, 646, 952, 1064, 1292, 1904, 2128, 2131, 2261, 2584, 3808, 4256, 4262, 4522, 5168, 8524, 9044, 10336, 14917, 17048, 18088, 29834, 34096, 36176, 36227, 40489, 59668, 68192, 72352, 72454, 80978, 119336, 144908, 161956, 238672, 253589, 283423, 289816, 323912, 477344, 507178, 566846, 579632, 647824, 688313, 1014356, 1133692, 1159264, 1295648, 1376626, 2028712, 2267384, 2753252, 4057424, 4534768, 4818191, 5506504, 8114848, 9069536, 9636382, 11013008, 19272764, 22026016, 38545528, 77091056, 154182112]

約数ペア:

[(1, 154182112), (2, 77091056), (4, 38545528), (7, 22026016), (8, 19272764), (14, 11013008), (16, 9636382), (17, 9069536), (19, 8114848), (28, 5506504), (32, 4818191), (34, 4534768), (38, 4057424), (56, 2753252), (68, 2267384), (76, 2028712), (112, 1376626), (119, 1295648), (133, 1159264), (136, 1133692), (152, 1014356), (224, 688313), (238, 647824), (266, 579632), (272, 566846), (304, 507178), (323, 477344), (476, 323912), (532, 289816), (544, 283423), (608, 253589), (646, 238672), (952, 161956), (1064, 144908), (1292, 119336), (1904, 80978), (2128, 72454), (2131, 72352), (2261, 68192), (2584, 59668), (3808, 40489), (4256, 36227), (4262, 36176), (4522, 34096), (5168, 29834), (8524, 18088), (9044, 17048), (10336, 14917)]