164089741264

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1319}}^1\times {\mathrm{210143}}^1$

素因数の和:211507

約数の個数: 40

約数和(自身を含む): 326765514240

約数和(自身を除く): 162675772976

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1319, 2638, 5276, 10552, 21104, 48803, 97606, 195212, 210143, 390424, 420286, 780848, 840572, 1681144, 3362288, 7775291, 15550582, 31101164, 62202328, 124404656, 277178617, 554357234, 1108714468, 2217428936, 4434857872, 10255608829, 20511217658, 41022435316, 82044870632, 164089741264]

約数ペア:

[(1, 164089741264), (2, 82044870632), (4, 41022435316), (8, 20511217658), (16, 10255608829), (37, 4434857872), (74, 2217428936), (148, 1108714468), (296, 554357234), (592, 277178617), (1319, 124404656), (2638, 62202328), (5276, 31101164), (10552, 15550582), (21104, 7775291), (48803, 3362288), (97606, 1681144), (195212, 840572), (210143, 780848), (390424, 420286)]