167968968

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{19387}}^1$

素因数の和:19434

約数の個数: 48

約数和(自身を含む): 443209680

約数和(自身を除く): 275240712

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 2166, 2888, 4332, 8664, 19387, 38774, 58161, 77548, 116322, 155096, 232644, 368353, 465288, 736706, 1105059, 1473412, 2210118, 2946824, 4420236, 6998707, 8840472, 13997414, 20996121, 27994828, 41992242, 55989656, 83984484, 167968968]

約数ペア:

[(1, 167968968), (2, 83984484), (3, 55989656), (4, 41992242), (6, 27994828), (8, 20996121), (12, 13997414), (19, 8840472), (24, 6998707), (38, 4420236), (57, 2946824), (76, 2210118), (114, 1473412), (152, 1105059), (228, 736706), (361, 465288), (456, 368353), (722, 232644), (1083, 155096), (1444, 116322), (2166, 77548), (2888, 58161), (4332, 38774), (8664, 19387)]