161114616

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:526

約数の個数: 128

約数和(自身を含む): 486158400

約数和(自身を除く): 325043784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 181, 216, 234, 312, 317, 351, 362, 468, 543, 634, 702, 724, 936, 951, 1086, 1268, 1404, 1448, 1629, 1902, 2172, 2353, 2536, 2808, 2853, 3258, 3804, 4121, 4344, 4706, 4887, 5706, 6516, 7059, 7608, 8242, 8559, 9412, 9774, 11412, 12363, 13032, 14118, 16484, 17118, 18824, 19548, 21177, 22824, 24726, 28236, 32968, 34236, 37089, 39096, 42354, 49452, 56472, 57377, 63531, 68472, 74178, 84708, 98904, 111267, 114754, 127062, 148356, 169416, 172131, 222534, 229508, 254124, 296712, 344262, 445068, 459016, 508248, 516393, 688524, 745901, 890136, 1032786, 1377048, 1491802, 1549179, 2065572, 2237703, 2983604, 3098358, 4131144, 4475406, 5967208, 6196716, 6713109, 8950812, 12393432, 13426218, 17901624, 20139327, 26852436, 40278654, 53704872, 80557308, 161114616]

約数ペア:

[(1, 161114616), (2, 80557308), (3, 53704872), (4, 40278654), (6, 26852436), (8, 20139327), (9, 17901624), (12, 13426218), (13, 12393432), (18, 8950812), (24, 6713109), (26, 6196716), (27, 5967208), (36, 4475406), (39, 4131144), (52, 3098358), (54, 2983604), (72, 2237703), (78, 2065572), (104, 1549179), (108, 1491802), (117, 1377048), (156, 1032786), (181, 890136), (216, 745901), (234, 688524), (312, 516393), (317, 508248), (351, 459016), (362, 445068), (468, 344262), (543, 296712), (634, 254124), (702, 229508), (724, 222534), (936, 172131), (951, 169416), (1086, 148356), (1268, 127062), (1404, 114754), (1448, 111267), (1629, 98904), (1902, 84708), (2172, 74178), (2353, 68472), (2536, 63531), (2808, 57377), (2853, 56472), (3258, 49452), (3804, 42354), (4121, 39096), (4344, 37089), (4706, 34236), (4887, 32968), (5706, 28236), (6516, 24726), (7059, 22824), (7608, 21177), (8242, 19548), (8559, 18824), (9412, 17118), (9774, 16484), (11412, 14118), (12363, 13032)]