146538392

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:697

約数の個数: 128

約数和(自身を含む): 382233600

約数和(自身を除く): 235695208

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 29, 44, 52, 56, 58, 77, 88, 91, 104, 116, 143, 154, 182, 203, 232, 286, 308, 319, 364, 377, 406, 572, 616, 631, 638, 728, 754, 812, 1001, 1144, 1262, 1276, 1508, 1624, 2002, 2233, 2524, 2552, 2639, 3016, 4004, 4147, 4417, 4466, 5048, 5278, 6941, 8008, 8203, 8294, 8834, 8932, 10556, 13882, 16406, 16588, 17668, 17864, 18299, 21112, 27764, 29029, 32812, 33176, 35336, 36598, 48587, 55528, 57421, 58058, 65624, 73196, 90233, 97174, 114842, 116116, 128093, 146392, 180466, 194348, 201289, 229684, 232232, 237887, 256186, 360932, 388696, 402578, 459368, 475774, 512372, 631631, 721864, 805156, 951548, 1024744, 1263262, 1409023, 1610312, 1665209, 1903096, 2526524, 2616757, 2818046, 3330418, 5053048, 5233514, 5636092, 6660836, 10467028, 11272184, 13321672, 18317299, 20934056, 36634598, 73269196, 146538392]

約数ペア:

[(1, 146538392), (2, 73269196), (4, 36634598), (7, 20934056), (8, 18317299), (11, 13321672), (13, 11272184), (14, 10467028), (22, 6660836), (26, 5636092), (28, 5233514), (29, 5053048), (44, 3330418), (52, 2818046), (56, 2616757), (58, 2526524), (77, 1903096), (88, 1665209), (91, 1610312), (104, 1409023), (116, 1263262), (143, 1024744), (154, 951548), (182, 805156), (203, 721864), (232, 631631), (286, 512372), (308, 475774), (319, 459368), (364, 402578), (377, 388696), (406, 360932), (572, 256186), (616, 237887), (631, 232232), (638, 229684), (728, 201289), (754, 194348), (812, 180466), (1001, 146392), (1144, 128093), (1262, 116116), (1276, 114842), (1508, 97174), (1624, 90233), (2002, 73196), (2233, 65624), (2524, 58058), (2552, 57421), (2639, 55528), (3016, 48587), (4004, 36598), (4147, 35336), (4417, 33176), (4466, 32812), (5048, 29029), (5278, 27764), (6941, 21112), (8008, 18299), (8203, 17864), (8294, 17668), (8834, 16588), (8932, 16406), (10556, 13882)]