156986262

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{19001}}^1$

素因数の和:19035

約数の個数: 48

約数和(自身を含む): 373503312

約数和(自身を除く): 216517050

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 918, 1377, 2754, 4131, 8262, 19001, 38002, 57003, 114006, 171009, 323017, 342018, 513027, 646034, 969051, 1026054, 1539081, 1938102, 2907153, 3078162, 4617243, 5814306, 8721459, 9234486, 17442918, 26164377, 52328754, 78493131, 156986262]

約数ペア:

[(1, 156986262), (2, 78493131), (3, 52328754), (6, 26164377), (9, 17442918), (17, 9234486), (18, 8721459), (27, 5814306), (34, 4617243), (51, 3078162), (54, 2907153), (81, 1938102), (102, 1539081), (153, 1026054), (162, 969051), (243, 646034), (306, 513027), (459, 342018), (486, 323017), (918, 171009), (1377, 114006), (2754, 57003), (4131, 38002), (8262, 19001)]