148418368

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5431}}^1$

素因数の和:5511

約数の個数: 56

約数和(自身を含む): 342172544

約数和(自身を除く): 193754176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 244, 427, 448, 488, 854, 976, 1708, 1952, 3416, 3904, 5431, 6832, 10862, 13664, 21724, 27328, 38017, 43448, 76034, 86896, 152068, 173792, 304136, 331291, 347584, 608272, 662582, 1216544, 1325164, 2319037, 2433088, 2650328, 4638074, 5300656, 9276148, 10601312, 18552296, 21202624, 37104592, 74209184, 148418368]

約数ペア:

[(1, 148418368), (2, 74209184), (4, 37104592), (7, 21202624), (8, 18552296), (14, 10601312), (16, 9276148), (28, 5300656), (32, 4638074), (56, 2650328), (61, 2433088), (64, 2319037), (112, 1325164), (122, 1216544), (224, 662582), (244, 608272), (427, 347584), (448, 331291), (488, 304136), (854, 173792), (976, 152068), (1708, 86896), (1952, 76034), (3416, 43448), (3904, 38017), (5431, 27328), (6832, 21724), (10862, 13664)]