155535144

素因数分解:

$2^3\times 3^1\times {\mathrm{6480631}}^1$

素因数の和:6480640

約数の個数: 16

約数和(自身を含む): 388837920

約数和(自身を除く): 233302776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6480631, 12961262, 19441893, 25922524, 38883786, 51845048, 77767572, 155535144]

約数ペア:

[(1, 155535144), (2, 77767572), (3, 51845048), (4, 38883786), (6, 25922524), (8, 19441893), (12, 12961262), (24, 6480631)]