148442912

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2083}}^1$

素因数の和:2241

約数の個数: 48

約数和(自身を含む): 311949792

約数和(自身を除く): 163506880

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 131, 136, 262, 272, 524, 544, 1048, 2083, 2096, 2227, 4166, 4192, 4454, 8332, 8908, 16664, 17816, 33328, 35411, 35632, 66656, 70822, 71264, 141644, 272873, 283288, 545746, 566576, 1091492, 1133152, 2182984, 4365968, 4638841, 8731936, 9277682, 18555364, 37110728, 74221456, 148442912]

約数ペア:

[(1, 148442912), (2, 74221456), (4, 37110728), (8, 18555364), (16, 9277682), (17, 8731936), (32, 4638841), (34, 4365968), (68, 2182984), (131, 1133152), (136, 1091492), (262, 566576), (272, 545746), (524, 283288), (544, 272873), (1048, 141644), (2083, 71264), (2096, 70822), (2227, 66656), (4166, 35632), (4192, 35411), (4454, 33328), (8332, 17816), (8908, 16664)]