15706944738

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{32503}}^1$

素因数の和:32693

約数の個数: 80

約数和(自身を含む): 37284688320

約数和(自身を除く): 21577743582

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 157, 162, 171, 314, 342, 471, 513, 942, 1026, 1413, 1539, 2826, 2983, 3078, 4239, 5966, 8478, 8949, 12717, 17898, 25434, 26847, 32503, 53694, 65006, 80541, 97509, 161082, 195018, 241623, 292527, 483246, 585054, 617557, 877581, 1235114, 1755162, 1852671, 2632743, 3705342, 5102971, 5265486, 5558013, 10205942, 11116026, 15308913, 16674039, 30617826, 33348078, 45926739, 50022117, 91853478, 96956449, 100044234, 137780217, 193912898, 275560434, 290869347, 413340651, 581738694, 826681302, 872608041, 1745216082, 2617824123, 5235648246, 7853472369, 15706944738]

約数ペア:

[(1, 15706944738), (2, 7853472369), (3, 5235648246), (6, 2617824123), (9, 1745216082), (18, 872608041), (19, 826681302), (27, 581738694), (38, 413340651), (54, 290869347), (57, 275560434), (81, 193912898), (114, 137780217), (157, 100044234), (162, 96956449), (171, 91853478), (314, 50022117), (342, 45926739), (471, 33348078), (513, 30617826), (942, 16674039), (1026, 15308913), (1413, 11116026), (1539, 10205942), (2826, 5558013), (2983, 5265486), (3078, 5102971), (4239, 3705342), (5966, 2632743), (8478, 1852671), (8949, 1755162), (12717, 1235114), (17898, 877581), (25434, 617557), (26847, 585054), (32503, 483246), (53694, 292527), (65006, 241623), (80541, 195018), (97509, 161082)]