156962912244

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{823}}^1\times {\mathrm{80677}}^1$

素因数の和:81704

約数の個数: 48

約数和(自身を含む): 368557757568

約数和(自身を除く): 211594845324

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 823, 1182, 1646, 2364, 2469, 3292, 4938, 9876, 80677, 161354, 162131, 242031, 322708, 324262, 484062, 486393, 648524, 968124, 972786, 1945572, 15893369, 31786738, 47680107, 63573476, 66397171, 95360214, 132794342, 190720428, 199191513, 265588684, 398383026, 796766052, 13080242687, 26160485374, 39240728061, 52320970748, 78481456122, 156962912244]

約数ペア:

[(1, 156962912244), (2, 78481456122), (3, 52320970748), (4, 39240728061), (6, 26160485374), (12, 13080242687), (197, 796766052), (394, 398383026), (591, 265588684), (788, 199191513), (823, 190720428), (1182, 132794342), (1646, 95360214), (2364, 66397171), (2469, 63573476), (3292, 47680107), (4938, 31786738), (9876, 15893369), (80677, 1945572), (161354, 972786), (162131, 968124), (242031, 648524), (322708, 486393), (324262, 484062)]