166502189

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{9833}}^1$

素因数の和:9940

約数の個数: 16

約数和(自身を含む): 198253440

約数和(自身を除く): 31751251

約数列:

[1, 7, 41, 59, 287, 413, 2419, 9833, 16933, 68831, 403153, 580147, 2822071, 4061029, 23786027, 166502189]

約数ペア:

[(1, 166502189), (7, 23786027), (41, 4061029), (59, 2822071), (287, 580147), (413, 403153), (2419, 68831), (9833, 16933)]