156959592784

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3125191}}^1$

素因数の和:3125315

約数の個数: 40

約数和(自身を含む): 315444379712

約数和(自身を除く): 158484786928

約数列:

[1, 2, 4, 8, 16, 43, 73, 86, 146, 172, 292, 344, 584, 688, 1168, 3139, 6278, 12556, 25112, 50224, 3125191, 6250382, 12500764, 25001528, 50003056, 134383213, 228138943, 268766426, 456277886, 537532852, 912555772, 1075065704, 1825111544, 2150131408, 3650223088, 9809974549, 19619949098, 39239898196, 78479796392, 156959592784]

約数ペア:

[(1, 156959592784), (2, 78479796392), (4, 39239898196), (8, 19619949098), (16, 9809974549), (43, 3650223088), (73, 2150131408), (86, 1825111544), (146, 1075065704), (172, 912555772), (292, 537532852), (344, 456277886), (584, 268766426), (688, 228138943), (1168, 134383213), (3139, 50003056), (6278, 25001528), (12556, 12500764), (25112, 6250382), (50224, 3125191)]