156729858812

素因数分解:

$2^2\times {\mathrm{367}}^1\times {\mathrm{19387}}^1\times {\mathrm{5507}}^1$

素因数の和:25265

約数の個数: 24

約数和(自身を含む): 275088731904

約数和(自身を除く): 118358873092

約数列:

[1, 2, 4, 367, 734, 1468, 5507, 11014, 19387, 22028, 38774, 77548, 2021069, 4042138, 7115029, 8084276, 14230058, 28460116, 106764209, 213528418, 427056836, 39182464703, 78364929406, 156729858812]

約数ペア:

[(1, 156729858812), (2, 78364929406), (4, 39182464703), (367, 427056836), (734, 213528418), (1468, 106764209), (5507, 28460116), (11014, 14230058), (19387, 8084276), (22028, 7115029), (38774, 4042138), (77548, 2021069)]