148894328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{16427}}^1$

素因数の和:16547

約数の個数: 32

約数和(自身を含む): 307532160

約数和(自身を除く): 158637832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 2266, 4532, 9064, 16427, 32854, 65708, 131416, 180697, 361394, 722788, 1445576, 1691981, 3383962, 6767924, 13535848, 18611791, 37223582, 74447164, 148894328]

約数ペア:

[(1, 148894328), (2, 74447164), (4, 37223582), (8, 18611791), (11, 13535848), (22, 6767924), (44, 3383962), (88, 1691981), (103, 1445576), (206, 722788), (412, 361394), (824, 180697), (1133, 131416), (2266, 65708), (4532, 32854), (9064, 16427)]