161712192

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:588

約数の個数: 112

約数和(自身を含む): 456021440

約数和(自身を除く): 294309248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 97, 114, 152, 192, 194, 228, 291, 304, 388, 456, 457, 582, 608, 776, 912, 914, 1164, 1216, 1371, 1552, 1824, 1828, 1843, 2328, 2742, 3104, 3648, 3656, 3686, 4656, 5484, 5529, 6208, 7312, 7372, 8683, 9312, 10968, 11058, 14624, 14744, 17366, 18624, 21936, 22116, 26049, 29248, 29488, 34732, 43872, 44232, 44329, 52098, 58976, 69464, 87744, 88464, 88658, 104196, 117952, 132987, 138928, 176928, 177316, 208392, 265974, 277856, 353856, 354632, 416784, 531948, 555712, 709264, 833568, 842251, 1063896, 1418528, 1667136, 1684502, 2127792, 2526753, 2837056, 3369004, 4255584, 5053506, 6738008, 8511168, 10107012, 13476016, 20214024, 26952032, 40428048, 53904064, 80856096, 161712192]

約数ペア:

[(1, 161712192), (2, 80856096), (3, 53904064), (4, 40428048), (6, 26952032), (8, 20214024), (12, 13476016), (16, 10107012), (19, 8511168), (24, 6738008), (32, 5053506), (38, 4255584), (48, 3369004), (57, 2837056), (64, 2526753), (76, 2127792), (96, 1684502), (97, 1667136), (114, 1418528), (152, 1063896), (192, 842251), (194, 833568), (228, 709264), (291, 555712), (304, 531948), (388, 416784), (456, 354632), (457, 353856), (582, 277856), (608, 265974), (776, 208392), (912, 177316), (914, 176928), (1164, 138928), (1216, 132987), (1371, 117952), (1552, 104196), (1824, 88658), (1828, 88464), (1843, 87744), (2328, 69464), (2742, 58976), (3104, 52098), (3648, 44329), (3656, 44232), (3686, 43872), (4656, 34732), (5484, 29488), (5529, 29248), (6208, 26049), (7312, 22116), (7372, 21936), (8683, 18624), (9312, 17366), (10968, 14744), (11058, 14624)]