155595978

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{50551}}^1$

素因数の和:50584

約数の個数: 40

約数和(自身を含む): 367007520

約数和(自身を除く): 211411542

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 50551, 101102, 151653, 303306, 454959, 909918, 960469, 1364877, 1920938, 2729754, 2881407, 4094631, 5762814, 8189262, 8644221, 17288442, 25932663, 51865326, 77797989, 155595978]

約数ペア:

[(1, 155595978), (2, 77797989), (3, 51865326), (6, 25932663), (9, 17288442), (18, 8644221), (19, 8189262), (27, 5762814), (38, 4094631), (54, 2881407), (57, 2729754), (81, 1920938), (114, 1364877), (162, 960469), (171, 909918), (342, 454959), (513, 303306), (1026, 151653), (1539, 101102), (3078, 50551)]