156979436296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{16257191}}^1$

素因数の和:16257285

約数の個数: 32

約数和(自身を含む): 316039812480

約数和(自身を除く): 159060376184

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 9656, 16257191, 32514382, 65028764, 130057528, 276372247, 552744494, 1105488988, 1154260561, 2210977976, 2308521122, 4617042244, 9234084488, 19622429537, 39244859074, 78489718148, 156979436296]

約数ペア:

[(1, 156979436296), (2, 78489718148), (4, 39244859074), (8, 19622429537), (17, 9234084488), (34, 4617042244), (68, 2308521122), (71, 2210977976), (136, 1154260561), (142, 1105488988), (284, 552744494), (568, 276372247), (1207, 130057528), (2414, 65028764), (4828, 32514382), (9656, 16257191)]