166294816

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 365783040

約数和(自身を除く): 199488224

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 83, 116, 127, 136, 166, 232, 254, 272, 332, 464, 493, 508, 544, 664, 928, 986, 1016, 1328, 1411, 1972, 2032, 2159, 2407, 2656, 2822, 3683, 3944, 4064, 4318, 4814, 5644, 7366, 7888, 8636, 9628, 10541, 11288, 14732, 15776, 17272, 19256, 21082, 22576, 29464, 34544, 38512, 40919, 42164, 45152, 58928, 62611, 69088, 77024, 81838, 84328, 117856, 125222, 163676, 168656, 179197, 250444, 305689, 327352, 337312, 358394, 500888, 611378, 654704, 716788, 1001776, 1222756, 1309408, 1433576, 2003552, 2445512, 2867152, 4891024, 5196713, 5734304, 9782048, 10393426, 20786852, 41573704, 83147408, 166294816]

約数ペア:

[(1, 166294816), (2, 83147408), (4, 41573704), (8, 20786852), (16, 10393426), (17, 9782048), (29, 5734304), (32, 5196713), (34, 4891024), (58, 2867152), (68, 2445512), (83, 2003552), (116, 1433576), (127, 1309408), (136, 1222756), (166, 1001776), (232, 716788), (254, 654704), (272, 611378), (332, 500888), (464, 358394), (493, 337312), (508, 327352), (544, 305689), (664, 250444), (928, 179197), (986, 168656), (1016, 163676), (1328, 125222), (1411, 117856), (1972, 84328), (2032, 81838), (2159, 77024), (2407, 69088), (2656, 62611), (2822, 58928), (3683, 45152), (3944, 42164), (4064, 40919), (4318, 38512), (4814, 34544), (5644, 29464), (7366, 22576), (7888, 21082), (8636, 19256), (9628, 17272), (10541, 15776), (11288, 14732)]