159511968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7193}}^1$

素因数の和:7227

約数の個数: 144

約数和(自身を含む): 565621056

約数和(自身を除く): 406109088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 5544, 7193, 7392, 11088, 14386, 21579, 22176, 28772, 43158, 50351, 57544, 64737, 79123, 86316, 100702, 115088, 129474, 151053, 158246, 172632, 201404, 230176, 237369, 258948, 302106, 316492, 345264, 402808, 453159, 474738, 517896, 553861, 604212, 632984, 690528, 712107, 805616, 906318, 949476, 1035792, 1107722, 1208424, 1265968, 1424214, 1611232, 1661583, 1812636, 1898952, 2071584, 2215444, 2416848, 2531936, 2848428, 3323166, 3625272, 3797904, 4430888, 4833696, 4984749, 5696856, 6646332, 7250544, 7595808, 8861776, 9969498, 11393712, 13292664, 14501088, 17723552, 19938996, 22787424, 26585328, 39877992, 53170656, 79755984, 159511968]

約数ペア:

[(1, 159511968), (2, 79755984), (3, 53170656), (4, 39877992), (6, 26585328), (7, 22787424), (8, 19938996), (9, 17723552), (11, 14501088), (12, 13292664), (14, 11393712), (16, 9969498), (18, 8861776), (21, 7595808), (22, 7250544), (24, 6646332), (28, 5696856), (32, 4984749), (33, 4833696), (36, 4430888), (42, 3797904), (44, 3625272), (48, 3323166), (56, 2848428), (63, 2531936), (66, 2416848), (72, 2215444), (77, 2071584), (84, 1898952), (88, 1812636), (96, 1661583), (99, 1611232), (112, 1424214), (126, 1265968), (132, 1208424), (144, 1107722), (154, 1035792), (168, 949476), (176, 906318), (198, 805616), (224, 712107), (231, 690528), (252, 632984), (264, 604212), (288, 553861), (308, 517896), (336, 474738), (352, 453159), (396, 402808), (462, 345264), (504, 316492), (528, 302106), (616, 258948), (672, 237369), (693, 230176), (792, 201404), (924, 172632), (1008, 158246), (1056, 151053), (1232, 129474), (1386, 115088), (1584, 100702), (1848, 86316), (2016, 79123), (2464, 64737), (2772, 57544), (3168, 50351), (3696, 43158), (5544, 28772), (7193, 22176), (7392, 21579), (11088, 14386)]