162870906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{23063}}^1$

素因数の和:23186

約数の個数: 32

約数和(自身を含む): 358691328

約数和(自身を除く): 195820422

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 2354, 3531, 7062, 23063, 46126, 69189, 138378, 253693, 507386, 761079, 1522158, 2467741, 4935482, 7403223, 14806446, 27145151, 54290302, 81435453, 162870906]

約数ペア:

[(1, 162870906), (2, 81435453), (3, 54290302), (6, 27145151), (11, 14806446), (22, 7403223), (33, 4935482), (66, 2467741), (107, 1522158), (214, 761079), (321, 507386), (642, 253693), (1177, 138378), (2354, 69189), (3531, 46126), (7062, 23063)]