1855804536

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{172987}}^1$

素因数の和:173148

約数の個数: 48

約数和(自身を含む): 5059899000

約数和(自身を除く): 3204094464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 10728, 172987, 345974, 518961, 691948, 1037922, 1383896, 1556883, 2075844, 3113766, 4151688, 6227532, 12455064, 25775063, 51550126, 77325189, 103100252, 154650378, 206200504, 231975567, 309300756, 463951134, 618601512, 927902268, 1855804536]

約数ペア:

[(1, 1855804536), (2, 927902268), (3, 618601512), (4, 463951134), (6, 309300756), (8, 231975567), (9, 206200504), (12, 154650378), (18, 103100252), (24, 77325189), (36, 51550126), (72, 25775063), (149, 12455064), (298, 6227532), (447, 4151688), (596, 3113766), (894, 2075844), (1192, 1556883), (1341, 1383896), (1788, 1037922), (2682, 691948), (3576, 518961), (5364, 345974), (10728, 172987)]