155969221470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{37402691}}^1$

素因数の和:37402840

約数の個数: 32

約数和(自身を含む): 377019135360

約数和(自身を除く): 221049913890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 37402691, 74805382, 112208073, 187013455, 224416146, 374026910, 561040365, 1122080730, 5198974049, 10397948098, 15596922147, 25994870245, 31193844294, 51989740490, 77984610735, 155969221470]

約数ペア:

[(1, 155969221470), (2, 77984610735), (3, 51989740490), (5, 31193844294), (6, 25994870245), (10, 15596922147), (15, 10397948098), (30, 5198974049), (139, 1122080730), (278, 561040365), (417, 374026910), (695, 224416146), (834, 187013455), (1390, 112208073), (2085, 74805382), (4170, 37402691)]