149548346

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1\times {\mathrm{3433}}^1$

素因数の和:4405

約数の個数: 16

約数和(自身を含む): 234391104

約数和(自身を除く): 84842758

約数列:

[1, 2, 23, 46, 947, 1894, 3433, 6866, 21781, 43562, 78959, 157918, 3251051, 6502102, 74774173, 149548346]

約数ペア:

[(1, 149548346), (2, 74774173), (23, 6502102), (46, 3251051), (947, 157918), (1894, 78959), (3433, 43562), (6866, 21781)]