155186925410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1\times {\mathrm{55219}}^1$

素因数の和:56147

約数の個数: 64

約数和(自身を含む): 315602179200

約数和(自身を除く): 160415253790

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 881, 1595, 1762, 3190, 4405, 8810, 9691, 19382, 25549, 48455, 51098, 55219, 96910, 110438, 127745, 255490, 276095, 281039, 552190, 562078, 607409, 1214818, 1405195, 1601351, 2810390, 3037045, 3202702, 6074090, 8006755, 16013510, 17614861, 35229722, 48647939, 88074305, 97295878, 176148610, 243239695, 486479390, 535127329, 1070254658, 1410790231, 2675636645, 2821580462, 5351273290, 7053951155, 14107902310, 15518692541, 31037385082, 77593462705, 155186925410]

約数ペア:

[(1, 155186925410), (2, 77593462705), (5, 31037385082), (10, 15518692541), (11, 14107902310), (22, 7053951155), (29, 5351273290), (55, 2821580462), (58, 2675636645), (110, 1410790231), (145, 1070254658), (290, 535127329), (319, 486479390), (638, 243239695), (881, 176148610), (1595, 97295878), (1762, 88074305), (3190, 48647939), (4405, 35229722), (8810, 17614861), (9691, 16013510), (19382, 8006755), (25549, 6074090), (48455, 3202702), (51098, 3037045), (55219, 2810390), (96910, 1601351), (110438, 1405195), (127745, 1214818), (255490, 607409), (276095, 562078), (281039, 552190)]