171417168

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:394

約数の個数: 160

約数和(自身を含む): 536215680

約数和(自身を除く): 364798512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 131, 144, 156, 208, 216, 233, 234, 262, 312, 351, 393, 432, 466, 468, 524, 624, 699, 702, 786, 932, 936, 1048, 1179, 1398, 1404, 1572, 1703, 1864, 1872, 2096, 2097, 2358, 2796, 2808, 3029, 3144, 3406, 3537, 3728, 4194, 4716, 5109, 5592, 5616, 6058, 6288, 6291, 6812, 7074, 8388, 9087, 9432, 10218, 11184, 12116, 12582, 13624, 14148, 15327, 16776, 18174, 18864, 20436, 24232, 25164, 27248, 27261, 28296, 30523, 30654, 33552, 36348, 40872, 45981, 48464, 50328, 54522, 56592, 61046, 61308, 72696, 81744, 81783, 91569, 91962, 100656, 109044, 122092, 122616, 145392, 163566, 183138, 183924, 218088, 244184, 245232, 274707, 327132, 366276, 367848, 396799, 436176, 488368, 549414, 654264, 732552, 735696, 793598, 824121, 1098828, 1190397, 1308528, 1465104, 1587196, 1648242, 2197656, 2380794, 3174392, 3296484, 3571191, 4395312, 4761588, 6348784, 6592968, 7142382, 9523176, 10713573, 13185936, 14284764, 19046352, 21427146, 28569528, 42854292, 57139056, 85708584, 171417168]

約数ペア:

[(1, 171417168), (2, 85708584), (3, 57139056), (4, 42854292), (6, 28569528), (8, 21427146), (9, 19046352), (12, 14284764), (13, 13185936), (16, 10713573), (18, 9523176), (24, 7142382), (26, 6592968), (27, 6348784), (36, 4761588), (39, 4395312), (48, 3571191), (52, 3296484), (54, 3174392), (72, 2380794), (78, 2197656), (104, 1648242), (108, 1587196), (117, 1465104), (131, 1308528), (144, 1190397), (156, 1098828), (208, 824121), (216, 793598), (233, 735696), (234, 732552), (262, 654264), (312, 549414), (351, 488368), (393, 436176), (432, 396799), (466, 367848), (468, 366276), (524, 327132), (624, 274707), (699, 245232), (702, 244184), (786, 218088), (932, 183924), (936, 183138), (1048, 163566), (1179, 145392), (1398, 122616), (1404, 122092), (1572, 109044), (1703, 100656), (1864, 91962), (1872, 91569), (2096, 81783), (2097, 81744), (2358, 72696), (2796, 61308), (2808, 61046), (3029, 56592), (3144, 54522), (3406, 50328), (3537, 48464), (3728, 45981), (4194, 40872), (4716, 36348), (5109, 33552), (5592, 30654), (5616, 30523), (6058, 28296), (6288, 27261), (6291, 27248), (6812, 25164), (7074, 24232), (8388, 20436), (9087, 18864), (9432, 18174), (10218, 16776), (11184, 15327), (12116, 14148), (12582, 13624)]