166547472

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{419}}^1$

素因数の和:470

約数の個数: 180

約数和(自身を含む): 543246480

約数和(自身を除く): 376699008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 169, 182, 196, 208, 273, 294, 312, 336, 338, 364, 392, 419, 507, 546, 588, 624, 637, 676, 728, 784, 838, 1014, 1092, 1176, 1183, 1257, 1274, 1352, 1456, 1676, 1911, 2028, 2184, 2352, 2366, 2514, 2548, 2704, 2933, 3352, 3549, 3822, 4056, 4368, 4732, 5028, 5096, 5447, 5866, 6704, 7098, 7644, 8112, 8281, 8799, 9464, 10056, 10192, 10894, 11732, 14196, 15288, 16341, 16562, 17598, 18928, 20112, 20531, 21788, 23464, 24843, 28392, 30576, 32682, 33124, 35196, 38129, 41062, 43576, 46928, 49686, 56784, 61593, 65364, 66248, 70392, 70811, 76258, 82124, 87152, 99372, 114387, 123186, 130728, 132496, 140784, 141622, 152516, 164248, 198744, 212433, 228774, 246372, 261456, 266903, 283244, 305032, 328496, 397488, 424866, 457548, 492744, 495677, 533806, 566488, 610064, 800709, 849732, 915096, 985488, 991354, 1067612, 1132976, 1487031, 1601418, 1699464, 1830192, 1982708, 2135224, 2974062, 3202836, 3398928, 3469739, 3965416, 4270448, 5948124, 6405672, 6939478, 7930832, 10409217, 11896248, 12811344, 13878956, 20818434, 23792496, 27757912, 41636868, 55515824, 83273736, 166547472]

約数ペア:

[(1, 166547472), (2, 83273736), (3, 55515824), (4, 41636868), (6, 27757912), (7, 23792496), (8, 20818434), (12, 13878956), (13, 12811344), (14, 11896248), (16, 10409217), (21, 7930832), (24, 6939478), (26, 6405672), (28, 5948124), (39, 4270448), (42, 3965416), (48, 3469739), (49, 3398928), (52, 3202836), (56, 2974062), (78, 2135224), (84, 1982708), (91, 1830192), (98, 1699464), (104, 1601418), (112, 1487031), (147, 1132976), (156, 1067612), (168, 991354), (169, 985488), (182, 915096), (196, 849732), (208, 800709), (273, 610064), (294, 566488), (312, 533806), (336, 495677), (338, 492744), (364, 457548), (392, 424866), (419, 397488), (507, 328496), (546, 305032), (588, 283244), (624, 266903), (637, 261456), (676, 246372), (728, 228774), (784, 212433), (838, 198744), (1014, 164248), (1092, 152516), (1176, 141622), (1183, 140784), (1257, 132496), (1274, 130728), (1352, 123186), (1456, 114387), (1676, 99372), (1911, 87152), (2028, 82124), (2184, 76258), (2352, 70811), (2366, 70392), (2514, 66248), (2548, 65364), (2704, 61593), (2933, 56784), (3352, 49686), (3549, 46928), (3822, 43576), (4056, 41062), (4368, 38129), (4732, 35196), (5028, 33124), (5096, 32682), (5447, 30576), (5866, 28392), (6704, 24843), (7098, 23464), (7644, 21788), (8112, 20531), (8281, 20112), (8799, 18928), (9464, 17598), (10056, 16562), (10192, 16341), (10894, 15288), (11732, 14196)]