160047936

素因数分解:

$2^6\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1999}}^1$

素因数の和:2156

約数の個数: 84

約数和(自身を含む): 462280000

約数和(自身を除く): 302232064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 139, 144, 192, 278, 288, 417, 556, 576, 834, 1112, 1251, 1668, 1999, 2224, 2502, 3336, 3998, 4448, 5004, 5997, 6672, 7996, 8896, 10008, 11994, 13344, 15992, 17991, 20016, 23988, 26688, 31984, 35982, 40032, 47976, 63968, 71964, 80064, 95952, 127936, 143928, 191904, 277861, 287856, 383808, 555722, 575712, 833583, 1111444, 1151424, 1667166, 2222888, 2500749, 3334332, 4445776, 5001498, 6668664, 8891552, 10002996, 13337328, 17783104, 20005992, 26674656, 40011984, 53349312, 80023968, 160047936]

約数ペア:

[(1, 160047936), (2, 80023968), (3, 53349312), (4, 40011984), (6, 26674656), (8, 20005992), (9, 17783104), (12, 13337328), (16, 10002996), (18, 8891552), (24, 6668664), (32, 5001498), (36, 4445776), (48, 3334332), (64, 2500749), (72, 2222888), (96, 1667166), (139, 1151424), (144, 1111444), (192, 833583), (278, 575712), (288, 555722), (417, 383808), (556, 287856), (576, 277861), (834, 191904), (1112, 143928), (1251, 127936), (1668, 95952), (1999, 80064), (2224, 71964), (2502, 63968), (3336, 47976), (3998, 40032), (4448, 35982), (5004, 31984), (5997, 26688), (6672, 23988), (7996, 20016), (8896, 17991), (10008, 15992), (11994, 13344)]