138469149502

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{2617}}^1\times {\mathrm{715019}}^1$

素因数の和:717675

約数の個数: 16

約数和(自身を含む): 213399149040

約数和(自身を除く): 74929999538

約数列:

[1, 2, 37, 74, 2617, 5234, 96829, 193658, 715019, 1430038, 26455703, 52911406, 1871204723, 3742409446, 69234574751, 138469149502]

約数ペア:

[(1, 138469149502), (2, 69234574751), (37, 3742409446), (74, 1871204723), (2617, 52911406), (5234, 26455703), (96829, 1430038), (193658, 715019)]