179970648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1$

素因数の和:1353

約数の個数: 128

約数和(自身を含む): 541900800

約数和(自身を除く): 361930152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 41, 44, 52, 66, 78, 82, 88, 104, 123, 132, 143, 156, 164, 246, 264, 286, 312, 328, 429, 451, 492, 533, 572, 858, 902, 984, 1066, 1144, 1279, 1353, 1599, 1716, 1804, 2132, 2558, 2706, 3198, 3432, 3608, 3837, 4264, 5116, 5412, 5863, 6396, 7674, 10232, 10824, 11726, 12792, 14069, 15348, 16627, 17589, 23452, 28138, 30696, 33254, 35178, 42207, 46904, 49881, 52439, 56276, 66508, 70356, 84414, 99762, 104878, 112552, 133016, 140712, 157317, 168828, 182897, 199524, 209756, 314634, 337656, 365794, 399048, 419512, 548691, 576829, 629268, 681707, 731588, 1097382, 1153658, 1258536, 1363414, 1463176, 1730487, 2045121, 2194764, 2307316, 2726828, 3460974, 4090242, 4389528, 4614632, 5453656, 6921948, 7498777, 8180484, 13843896, 14997554, 16360968, 22496331, 29995108, 44992662, 59990216, 89985324, 179970648]

約数ペア:

[(1, 179970648), (2, 89985324), (3, 59990216), (4, 44992662), (6, 29995108), (8, 22496331), (11, 16360968), (12, 14997554), (13, 13843896), (22, 8180484), (24, 7498777), (26, 6921948), (33, 5453656), (39, 4614632), (41, 4389528), (44, 4090242), (52, 3460974), (66, 2726828), (78, 2307316), (82, 2194764), (88, 2045121), (104, 1730487), (123, 1463176), (132, 1363414), (143, 1258536), (156, 1153658), (164, 1097382), (246, 731588), (264, 681707), (286, 629268), (312, 576829), (328, 548691), (429, 419512), (451, 399048), (492, 365794), (533, 337656), (572, 314634), (858, 209756), (902, 199524), (984, 182897), (1066, 168828), (1144, 157317), (1279, 140712), (1353, 133016), (1599, 112552), (1716, 104878), (1804, 99762), (2132, 84414), (2558, 70356), (2706, 66508), (3198, 56276), (3432, 52439), (3608, 49881), (3837, 46904), (4264, 42207), (5116, 35178), (5412, 33254), (5863, 30696), (6396, 28138), (7674, 23452), (10232, 17589), (10824, 16627), (11726, 15348), (12792, 14069)]