162979264

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:546

約数の個数: 112

約数和(自身を含む): 399409920

約数和(自身を除く): 236430656

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 41, 56, 64, 76, 82, 112, 133, 152, 164, 224, 266, 287, 304, 328, 448, 467, 532, 574, 608, 656, 779, 934, 1064, 1148, 1216, 1312, 1558, 1868, 2128, 2296, 2624, 3116, 3269, 3736, 4256, 4592, 5453, 6232, 6538, 7472, 8512, 8873, 9184, 10906, 12464, 13076, 14944, 17746, 18368, 19147, 21812, 24928, 26152, 29888, 35492, 38294, 43624, 49856, 52304, 62111, 70984, 76588, 87248, 104608, 124222, 134029, 141968, 153176, 174496, 209216, 248444, 268058, 283936, 306352, 348992, 363793, 496888, 536116, 567872, 612704, 727586, 993776, 1072232, 1225408, 1455172, 1987552, 2144464, 2546551, 2910344, 3975104, 4288928, 5093102, 5820688, 8577856, 10186204, 11641376, 20372408, 23282752, 40744816, 81489632, 162979264]

約数ペア:

[(1, 162979264), (2, 81489632), (4, 40744816), (7, 23282752), (8, 20372408), (14, 11641376), (16, 10186204), (19, 8577856), (28, 5820688), (32, 5093102), (38, 4288928), (41, 3975104), (56, 2910344), (64, 2546551), (76, 2144464), (82, 1987552), (112, 1455172), (133, 1225408), (152, 1072232), (164, 993776), (224, 727586), (266, 612704), (287, 567872), (304, 536116), (328, 496888), (448, 363793), (467, 348992), (532, 306352), (574, 283936), (608, 268058), (656, 248444), (779, 209216), (934, 174496), (1064, 153176), (1148, 141968), (1216, 134029), (1312, 124222), (1558, 104608), (1868, 87248), (2128, 76588), (2296, 70984), (2624, 62111), (3116, 52304), (3269, 49856), (3736, 43624), (4256, 38294), (4592, 35492), (5453, 29888), (6232, 26152), (6538, 24928), (7472, 21812), (8512, 19147), (8873, 18368), (9184, 17746), (10906, 14944), (12464, 13076)]