139498416

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{3329}}^1$

素因数の和:3443

約数の個数: 80

約数和(自身を含む): 404661600

約数和(自身を除く): 265163184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 216, 291, 388, 432, 582, 776, 873, 1164, 1552, 1746, 2328, 2619, 3329, 3492, 4656, 5238, 6658, 6984, 9987, 10476, 13316, 13968, 19974, 20952, 26632, 29961, 39948, 41904, 53264, 59922, 79896, 89883, 119844, 159792, 179766, 239688, 322913, 359532, 479376, 645826, 719064, 968739, 1291652, 1438128, 1937478, 2583304, 2906217, 3874956, 5166608, 5812434, 7749912, 8718651, 11624868, 15499824, 17437302, 23249736, 34874604, 46499472, 69749208, 139498416]

約数ペア:

[(1, 139498416), (2, 69749208), (3, 46499472), (4, 34874604), (6, 23249736), (8, 17437302), (9, 15499824), (12, 11624868), (16, 8718651), (18, 7749912), (24, 5812434), (27, 5166608), (36, 3874956), (48, 2906217), (54, 2583304), (72, 1937478), (97, 1438128), (108, 1291652), (144, 968739), (194, 719064), (216, 645826), (291, 479376), (388, 359532), (432, 322913), (582, 239688), (776, 179766), (873, 159792), (1164, 119844), (1552, 89883), (1746, 79896), (2328, 59922), (2619, 53264), (3329, 41904), (3492, 39948), (4656, 29961), (5238, 26632), (6658, 20952), (6984, 19974), (9987, 13968), (10476, 13316)]