153541304

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{9109}}^1$

素因数の和:9172

約数の個数: 48

約数和(自身を含む): 342718200

約数和(自身を除く): 189176896

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 344, 392, 602, 1204, 2107, 2408, 4214, 8428, 9109, 16856, 18218, 36436, 63763, 72872, 127526, 255052, 391687, 446341, 510104, 783374, 892682, 1566748, 1785364, 2741809, 3133496, 3570728, 5483618, 10967236, 19192663, 21934472, 38385326, 76770652, 153541304]

約数ペア:

[(1, 153541304), (2, 76770652), (4, 38385326), (7, 21934472), (8, 19192663), (14, 10967236), (28, 5483618), (43, 3570728), (49, 3133496), (56, 2741809), (86, 1785364), (98, 1566748), (172, 892682), (196, 783374), (301, 510104), (344, 446341), (392, 391687), (602, 255052), (1204, 127526), (2107, 72872), (2408, 63763), (4214, 36436), (8428, 18218), (9109, 16856)]