165216096

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:421

約数の個数: 144

約数和(自身を含む): 500900400

約数和(自身を除く): 335684304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 109, 114, 144, 152, 171, 218, 228, 277, 288, 304, 327, 342, 436, 456, 554, 608, 654, 684, 831, 872, 912, 981, 1108, 1308, 1368, 1662, 1744, 1824, 1962, 2071, 2216, 2493, 2616, 2736, 3324, 3488, 3924, 4142, 4432, 4986, 5232, 5263, 5472, 6213, 6648, 7848, 8284, 8864, 9972, 10464, 10526, 12426, 13296, 15696, 15789, 16568, 18639, 19944, 21052, 24852, 26592, 30193, 31392, 31578, 33136, 37278, 39888, 42104, 47367, 49704, 60386, 63156, 66272, 74556, 79776, 84208, 90579, 94734, 99408, 120772, 126312, 149112, 168416, 181158, 189468, 198816, 241544, 252624, 271737, 298224, 362316, 378936, 483088, 505248, 543474, 573667, 596448, 724632, 757872, 966176, 1086948, 1147334, 1449264, 1515744, 1721001, 2173896, 2294668, 2898528, 3442002, 4347792, 4589336, 5163003, 6884004, 8695584, 9178672, 10326006, 13768008, 18357344, 20652012, 27536016, 41304024, 55072032, 82608048, 165216096]

約数ペア:

[(1, 165216096), (2, 82608048), (3, 55072032), (4, 41304024), (6, 27536016), (8, 20652012), (9, 18357344), (12, 13768008), (16, 10326006), (18, 9178672), (19, 8695584), (24, 6884004), (32, 5163003), (36, 4589336), (38, 4347792), (48, 3442002), (57, 2898528), (72, 2294668), (76, 2173896), (96, 1721001), (109, 1515744), (114, 1449264), (144, 1147334), (152, 1086948), (171, 966176), (218, 757872), (228, 724632), (277, 596448), (288, 573667), (304, 543474), (327, 505248), (342, 483088), (436, 378936), (456, 362316), (554, 298224), (608, 271737), (654, 252624), (684, 241544), (831, 198816), (872, 189468), (912, 181158), (981, 168416), (1108, 149112), (1308, 126312), (1368, 120772), (1662, 99408), (1744, 94734), (1824, 90579), (1962, 84208), (2071, 79776), (2216, 74556), (2493, 66272), (2616, 63156), (2736, 60386), (3324, 49704), (3488, 47367), (3924, 42104), (4142, 39888), (4432, 37278), (4986, 33136), (5232, 31578), (5263, 31392), (5472, 30193), (6213, 26592), (6648, 24852), (7848, 21052), (8284, 19944), (8864, 18639), (9972, 16568), (10464, 15789), (10526, 15696), (12426, 13296)]