156964311942

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{2405141}}^1$

素因数の和:2405368

約数の個数: 32

約数和(自身を含む): 320364914400

約数和(自身を除く): 163400602458

約数列:

[1, 2, 3, 6, 73, 146, 149, 219, 298, 438, 447, 894, 10877, 21754, 32631, 65262, 2405141, 4810282, 7215423, 14430846, 175575293, 351150586, 358366009, 526725879, 716732018, 1053451758, 1075098027, 2150196054, 26160718657, 52321437314, 78482155971, 156964311942]

約数ペア:

[(1, 156964311942), (2, 78482155971), (3, 52321437314), (6, 26160718657), (73, 2150196054), (146, 1075098027), (149, 1053451758), (219, 716732018), (298, 526725879), (438, 358366009), (447, 351150586), (894, 175575293), (10877, 14430846), (21754, 7215423), (32631, 4810282), (65262, 2405141)]