172561752

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:635

約数の個数: 160

約数和(自身を含む): 540492480

約数和(自身を除く): 367930728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 43, 44, 54, 66, 72, 81, 86, 88, 99, 108, 129, 132, 162, 172, 198, 216, 258, 264, 297, 324, 344, 387, 396, 473, 516, 563, 594, 648, 774, 792, 891, 946, 1032, 1126, 1161, 1188, 1419, 1548, 1689, 1782, 1892, 2252, 2322, 2376, 2838, 3096, 3378, 3483, 3564, 3784, 4257, 4504, 4644, 5067, 5676, 6193, 6756, 6966, 7128, 8514, 9288, 10134, 11352, 12386, 12771, 13512, 13932, 15201, 17028, 18579, 20268, 24209, 24772, 25542, 27864, 30402, 34056, 37158, 38313, 40536, 45603, 48418, 49544, 51084, 55737, 60804, 72627, 74316, 76626, 91206, 96836, 102168, 111474, 121608, 145254, 148632, 153252, 167211, 182412, 193672, 217881, 222948, 266299, 290508, 306504, 334422, 364824, 435762, 445896, 501633, 532598, 581016, 653643, 668844, 798897, 871524, 1003266, 1065196, 1307286, 1337688, 1597794, 1743048, 1960929, 2006532, 2130392, 2396691, 2614572, 3195588, 3921858, 4013064, 4793382, 5229144, 6391176, 7190073, 7843716, 9586764, 14380146, 15687432, 19173528, 21570219, 28760292, 43140438, 57520584, 86280876, 172561752]

約数ペア:

[(1, 172561752), (2, 86280876), (3, 57520584), (4, 43140438), (6, 28760292), (8, 21570219), (9, 19173528), (11, 15687432), (12, 14380146), (18, 9586764), (22, 7843716), (24, 7190073), (27, 6391176), (33, 5229144), (36, 4793382), (43, 4013064), (44, 3921858), (54, 3195588), (66, 2614572), (72, 2396691), (81, 2130392), (86, 2006532), (88, 1960929), (99, 1743048), (108, 1597794), (129, 1337688), (132, 1307286), (162, 1065196), (172, 1003266), (198, 871524), (216, 798897), (258, 668844), (264, 653643), (297, 581016), (324, 532598), (344, 501633), (387, 445896), (396, 435762), (473, 364824), (516, 334422), (563, 306504), (594, 290508), (648, 266299), (774, 222948), (792, 217881), (891, 193672), (946, 182412), (1032, 167211), (1126, 153252), (1161, 148632), (1188, 145254), (1419, 121608), (1548, 111474), (1689, 102168), (1782, 96836), (1892, 91206), (2252, 76626), (2322, 74316), (2376, 72627), (2838, 60804), (3096, 55737), (3378, 51084), (3483, 49544), (3564, 48418), (3784, 45603), (4257, 40536), (4504, 38313), (4644, 37158), (5067, 34056), (5676, 30402), (6193, 27864), (6756, 25542), (6966, 24772), (7128, 24209), (8514, 20268), (9288, 18579), (10134, 17028), (11352, 15201), (12386, 13932), (12771, 13512)]