122959144

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 305233920

約数和(自身を除く): 182274776

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 47, 56, 62, 77, 88, 94, 124, 137, 154, 188, 217, 248, 274, 308, 329, 341, 376, 434, 517, 548, 616, 658, 682, 868, 959, 1034, 1096, 1316, 1364, 1457, 1507, 1736, 1918, 2068, 2387, 2632, 2728, 2914, 3014, 3619, 3836, 4136, 4247, 4774, 5828, 6028, 6439, 7238, 7672, 8494, 9548, 10199, 10549, 11656, 12056, 12878, 14476, 16027, 16988, 19096, 20398, 21098, 25756, 28952, 29729, 32054, 33976, 40796, 42196, 45073, 46717, 51512, 59458, 64108, 70829, 81592, 84392, 90146, 93434, 112189, 118916, 128216, 141658, 180292, 186868, 199609, 224378, 237832, 283316, 327019, 360584, 373736, 399218, 448756, 495803, 566632, 654038, 798436, 897512, 991606, 1308076, 1397263, 1596872, 1983212, 2195699, 2616152, 2794526, 3966424, 4391398, 5589052, 8782796, 11178104, 15369893, 17565592, 30739786, 61479572, 122959144]

約数ペア:

[(1, 122959144), (2, 61479572), (4, 30739786), (7, 17565592), (8, 15369893), (11, 11178104), (14, 8782796), (22, 5589052), (28, 4391398), (31, 3966424), (44, 2794526), (47, 2616152), (56, 2195699), (62, 1983212), (77, 1596872), (88, 1397263), (94, 1308076), (124, 991606), (137, 897512), (154, 798436), (188, 654038), (217, 566632), (248, 495803), (274, 448756), (308, 399218), (329, 373736), (341, 360584), (376, 327019), (434, 283316), (517, 237832), (548, 224378), (616, 199609), (658, 186868), (682, 180292), (868, 141658), (959, 128216), (1034, 118916), (1096, 112189), (1316, 93434), (1364, 90146), (1457, 84392), (1507, 81592), (1736, 70829), (1918, 64108), (2068, 59458), (2387, 51512), (2632, 46717), (2728, 45073), (2914, 42196), (3014, 40796), (3619, 33976), (3836, 32054), (4136, 29729), (4247, 28952), (4774, 25756), (5828, 21098), (6028, 20398), (6439, 19096), (7238, 16988), (7672, 16027), (8494, 14476), (9548, 12878), (10199, 12056), (10549, 11656)]