146337776

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 80

約数和(自身を含む): 322271040

約数和(自身を除く): 175933264

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 169, 181, 184, 208, 299, 338, 362, 368, 598, 676, 724, 1196, 1352, 1448, 2197, 2353, 2392, 2704, 2896, 3887, 4163, 4394, 4706, 4784, 7774, 8326, 8788, 9412, 15548, 16652, 17576, 18824, 30589, 31096, 33304, 35152, 37648, 50531, 54119, 61178, 62192, 66608, 101062, 108238, 122356, 202124, 216476, 244712, 397657, 404248, 432952, 489424, 703547, 795314, 808496, 865904, 1407094, 1590628, 2814188, 3181256, 5628376, 6362512, 9146111, 11256752, 18292222, 36584444, 73168888, 146337776]

約数ペア:

[(1, 146337776), (2, 73168888), (4, 36584444), (8, 18292222), (13, 11256752), (16, 9146111), (23, 6362512), (26, 5628376), (46, 3181256), (52, 2814188), (92, 1590628), (104, 1407094), (169, 865904), (181, 808496), (184, 795314), (208, 703547), (299, 489424), (338, 432952), (362, 404248), (368, 397657), (598, 244712), (676, 216476), (724, 202124), (1196, 122356), (1352, 108238), (1448, 101062), (2197, 66608), (2353, 62192), (2392, 61178), (2704, 54119), (2896, 50531), (3887, 37648), (4163, 35152), (4394, 33304), (4706, 31096), (4784, 30589), (7774, 18824), (8326, 17576), (8788, 16652), (9412, 15548)]