143109938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{5857}}^1$

素因数の和:6521

約数の個数: 16

約数和(自身を含む): 226353120

約数和(自身を除く): 83243182

約数列:

[1, 2, 19, 38, 643, 1286, 5857, 11714, 12217, 24434, 111283, 222566, 3766051, 7532102, 71554969, 143109938]

約数ペア:

[(1, 143109938), (2, 71554969), (19, 7532102), (38, 3766051), (643, 222566), (1286, 111283), (5857, 24434), (11714, 12217)]