137278416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8387}}^1$

素因数の和:8440

約数の個数: 80

約数和(自身を含む): 399403008

約数和(自身を除く): 262124592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 8387, 16368, 16774, 25161, 33548, 50322, 67096, 92257, 100644, 134192, 184514, 201288, 259997, 276771, 369028, 402576, 519994, 553542, 738056, 779991, 1039988, 1107084, 1476112, 1559982, 2079976, 2214168, 2859967, 3119964, 4159952, 4428336, 5719934, 6239928, 8579901, 11439868, 12479856, 17159802, 22879736, 34319604, 45759472, 68639208, 137278416]

約数ペア:

[(1, 137278416), (2, 68639208), (3, 45759472), (4, 34319604), (6, 22879736), (8, 17159802), (11, 12479856), (12, 11439868), (16, 8579901), (22, 6239928), (24, 5719934), (31, 4428336), (33, 4159952), (44, 3119964), (48, 2859967), (62, 2214168), (66, 2079976), (88, 1559982), (93, 1476112), (124, 1107084), (132, 1039988), (176, 779991), (186, 738056), (248, 553542), (264, 519994), (341, 402576), (372, 369028), (496, 276771), (528, 259997), (682, 201288), (744, 184514), (1023, 134192), (1364, 100644), (1488, 92257), (2046, 67096), (2728, 50322), (4092, 33548), (5456, 25161), (8184, 16774), (8387, 16368)]