164929918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{188707}}^1$

素因数の和:188751

約数の個数: 16

約数和(自身を含む): 271739520

約数和(自身を除く): 106809602

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 188707, 377414, 3585433, 4340261, 7170866, 8680522, 82464959, 164929918]

約数ペア:

[(1, 164929918), (2, 82464959), (19, 8680522), (23, 7170866), (38, 4340261), (46, 3585433), (437, 377414), (874, 188707)]