157089883936

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{8521}}^1\times {\mathrm{33889}}^1$

素因数の和:42437

約数の個数: 48

約数和(自身を含む): 327511197720

約数和(自身を除く): 170421313784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 8521, 17042, 33889, 34084, 67778, 68168, 135556, 136336, 144857, 271112, 272672, 289714, 542224, 576113, 579428, 1084448, 1152226, 1158856, 2304452, 2317712, 4608904, 4635424, 9217808, 18435616, 288768169, 577536338, 1155072676, 2310145352, 4620290704, 4909058873, 9240581408, 9818117746, 19636235492, 39272470984, 78544941968, 157089883936]

約数ペア:

[(1, 157089883936), (2, 78544941968), (4, 39272470984), (8, 19636235492), (16, 9818117746), (17, 9240581408), (32, 4909058873), (34, 4620290704), (68, 2310145352), (136, 1155072676), (272, 577536338), (544, 288768169), (8521, 18435616), (17042, 9217808), (33889, 4635424), (34084, 4608904), (67778, 2317712), (68168, 2304452), (135556, 1158856), (136336, 1152226), (144857, 1084448), (271112, 579428), (272672, 576113), (289714, 542224)]