168554936

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 370016640

約数和(自身を除く): 201461704

約数列:

[1, 2, 4, 8, 11, 22, 31, 41, 44, 62, 82, 88, 121, 124, 137, 164, 242, 248, 274, 328, 341, 451, 484, 548, 682, 902, 968, 1096, 1271, 1364, 1507, 1804, 2542, 2728, 3014, 3608, 3751, 4247, 4961, 5084, 5617, 6028, 7502, 8494, 9922, 10168, 11234, 12056, 13981, 15004, 16577, 16988, 19844, 22468, 27962, 30008, 33154, 33976, 39688, 44936, 46717, 55924, 61787, 66308, 93434, 111848, 123574, 132616, 153791, 174127, 186868, 247148, 307582, 348254, 373736, 494296, 513887, 615164, 679657, 696508, 1027774, 1230328, 1359314, 1393016, 1915397, 2055548, 2718628, 3830794, 4111096, 5437256, 7661588, 15323176, 21069367, 42138734, 84277468, 168554936]

約数ペア:

[(1, 168554936), (2, 84277468), (4, 42138734), (8, 21069367), (11, 15323176), (22, 7661588), (31, 5437256), (41, 4111096), (44, 3830794), (62, 2718628), (82, 2055548), (88, 1915397), (121, 1393016), (124, 1359314), (137, 1230328), (164, 1027774), (242, 696508), (248, 679657), (274, 615164), (328, 513887), (341, 494296), (451, 373736), (484, 348254), (548, 307582), (682, 247148), (902, 186868), (968, 174127), (1096, 153791), (1271, 132616), (1364, 123574), (1507, 111848), (1804, 93434), (2542, 66308), (2728, 61787), (3014, 55924), (3608, 46717), (3751, 44936), (4247, 39688), (4961, 33976), (5084, 33154), (5617, 30008), (6028, 27962), (7502, 22468), (8494, 19844), (9922, 16988), (10168, 16577), (11234, 15004), (12056, 13981)]