148085984

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:543

約数の個数: 48

約数和(自身を含む): 297198720

約数和(自身を除く): 149112736

約数列:

[1, 2, 4, 8, 16, 32, 103, 179, 206, 251, 358, 412, 502, 716, 824, 1004, 1432, 1648, 2008, 2864, 3296, 4016, 5728, 8032, 18437, 25853, 36874, 44929, 51706, 73748, 89858, 103412, 147496, 179716, 206824, 294992, 359432, 413648, 589984, 718864, 827296, 1437728, 4627687, 9255374, 18510748, 37021496, 74042992, 148085984]

約数ペア:

[(1, 148085984), (2, 74042992), (4, 37021496), (8, 18510748), (16, 9255374), (32, 4627687), (103, 1437728), (179, 827296), (206, 718864), (251, 589984), (358, 413648), (412, 359432), (502, 294992), (716, 206824), (824, 179716), (1004, 147496), (1432, 103412), (1648, 89858), (2008, 73748), (2864, 51706), (3296, 44929), (4016, 36874), (5728, 25853), (8032, 18437)]