171570253666

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{677}}^1\times {\mathrm{1861}}^1$

素因数の和:2755

約数の個数: 64

約数和(自身を含む): 301045538304

約数和(自身を除く): 129475284638

約数列:

[1, 2, 7, 14, 71, 137, 142, 274, 497, 677, 959, 994, 1354, 1861, 1918, 3722, 4739, 9478, 9727, 13027, 19454, 26054, 48067, 68089, 92749, 96134, 132131, 136178, 185498, 254957, 264262, 336469, 509914, 649243, 672938, 924917, 1259897, 1298486, 1784699, 1849834, 2519794, 3569398, 6585179, 8819279, 13170358, 17638558, 18101947, 36203894, 46096253, 89452687, 92192506, 126713629, 172605889, 178905374, 253427258, 345211778, 626168809, 1208241223, 1252337618, 2416482446, 12255018119, 24510036238, 85785126833, 171570253666]

約数ペア:

[(1, 171570253666), (2, 85785126833), (7, 24510036238), (14, 12255018119), (71, 2416482446), (137, 1252337618), (142, 1208241223), (274, 626168809), (497, 345211778), (677, 253427258), (959, 178905374), (994, 172605889), (1354, 126713629), (1861, 92192506), (1918, 89452687), (3722, 46096253), (4739, 36203894), (9478, 18101947), (9727, 17638558), (13027, 13170358), (19454, 8819279), (26054, 6585179), (48067, 3569398), (68089, 2519794), (92749, 1849834), (96134, 1784699), (132131, 1298486), (136178, 1259897), (185498, 924917), (254957, 672938), (264262, 649243), (336469, 509914)]