163197504

素因数分解:

$2^6\times 3^4\times {\mathrm{31481}}^1$

素因数の和:31505

約数の個数: 70

約数和(自身を含む): 483783894

約数和(自身を除く): 320586390

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 31481, 62962, 94443, 125924, 188886, 251848, 283329, 377772, 503696, 566658, 755544, 849987, 1007392, 1133316, 1511088, 1699974, 2014784, 2266632, 2549961, 3022176, 3399948, 4533264, 5099922, 6044352, 6799896, 9066528, 10199844, 13599792, 18133056, 20399688, 27199584, 40799376, 54399168, 81598752, 163197504]

約数ペア:

[(1, 163197504), (2, 81598752), (3, 54399168), (4, 40799376), (6, 27199584), (8, 20399688), (9, 18133056), (12, 13599792), (16, 10199844), (18, 9066528), (24, 6799896), (27, 6044352), (32, 5099922), (36, 4533264), (48, 3399948), (54, 3022176), (64, 2549961), (72, 2266632), (81, 2014784), (96, 1699974), (108, 1511088), (144, 1133316), (162, 1007392), (192, 849987), (216, 755544), (288, 566658), (324, 503696), (432, 377772), (576, 283329), (648, 251848), (864, 188886), (1296, 125924), (1728, 94443), (2592, 62962), (5184, 31481)]