164479656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:332

約数の個数: 128

約数和(自身を含む): 477849600

約数和(自身を除く): 313369944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 121, 132, 152, 209, 228, 242, 264, 271, 363, 418, 456, 484, 542, 627, 726, 813, 836, 968, 1084, 1254, 1331, 1452, 1626, 1672, 2168, 2299, 2508, 2662, 2904, 2981, 3252, 3993, 4598, 5016, 5149, 5324, 5962, 6504, 6897, 7986, 8943, 9196, 10298, 10648, 11924, 13794, 15447, 15972, 17886, 18392, 20596, 23848, 25289, 27588, 30894, 31944, 32791, 35772, 41192, 50578, 55176, 56639, 61788, 65582, 71544, 75867, 98373, 101156, 113278, 123576, 131164, 151734, 169917, 196746, 202312, 226556, 262328, 303468, 339834, 360701, 393492, 453112, 606936, 623029, 679668, 721402, 786984, 1082103, 1246058, 1359336, 1442804, 1869087, 2164206, 2492116, 2885608, 3738174, 4328412, 4984232, 6853319, 7476348, 8656824, 13706638, 14952696, 20559957, 27413276, 41119914, 54826552, 82239828, 164479656]

約数ペア:

[(1, 164479656), (2, 82239828), (3, 54826552), (4, 41119914), (6, 27413276), (8, 20559957), (11, 14952696), (12, 13706638), (19, 8656824), (22, 7476348), (24, 6853319), (33, 4984232), (38, 4328412), (44, 3738174), (57, 2885608), (66, 2492116), (76, 2164206), (88, 1869087), (114, 1442804), (121, 1359336), (132, 1246058), (152, 1082103), (209, 786984), (228, 721402), (242, 679668), (264, 623029), (271, 606936), (363, 453112), (418, 393492), (456, 360701), (484, 339834), (542, 303468), (627, 262328), (726, 226556), (813, 202312), (836, 196746), (968, 169917), (1084, 151734), (1254, 131164), (1331, 123576), (1452, 113278), (1626, 101156), (1672, 98373), (2168, 75867), (2299, 71544), (2508, 65582), (2662, 61788), (2904, 56639), (2981, 55176), (3252, 50578), (3993, 41192), (4598, 35772), (5016, 32791), (5149, 31944), (5324, 30894), (5962, 27588), (6504, 25289), (6897, 23848), (7986, 20596), (8943, 18392), (9196, 17886), (10298, 15972), (10648, 15447), (11924, 13794)]