156980697952

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{324469}}^1$

素因数の和:325655

約数の個数: 48

約数和(自身を含む): 333116476560

約数和(自身を除く): 176135778608

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1163, 2326, 4652, 9304, 15119, 18608, 30238, 37216, 60476, 120952, 241904, 324469, 483808, 648938, 1297876, 2595752, 4218097, 5191504, 8436194, 10383008, 16872388, 33744776, 67489552, 134979104, 377357447, 754714894, 1509429788, 3018859576, 4905646811, 6037719152, 9811293622, 12075438304, 19622587244, 39245174488, 78490348976, 156980697952]

約数ペア:

[(1, 156980697952), (2, 78490348976), (4, 39245174488), (8, 19622587244), (13, 12075438304), (16, 9811293622), (26, 6037719152), (32, 4905646811), (52, 3018859576), (104, 1509429788), (208, 754714894), (416, 377357447), (1163, 134979104), (2326, 67489552), (4652, 33744776), (9304, 16872388), (15119, 10383008), (18608, 8436194), (30238, 5191504), (37216, 4218097), (60476, 2595752), (120952, 1297876), (241904, 648938), (324469, 483808)]