169391232

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 525096000

約数和(自身を除く): 355704768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 71, 72, 76, 96, 109, 114, 128, 142, 144, 152, 171, 192, 213, 218, 228, 284, 288, 304, 327, 342, 384, 426, 436, 456, 568, 576, 608, 639, 654, 684, 852, 872, 912, 981, 1136, 1152, 1216, 1278, 1308, 1349, 1368, 1704, 1744, 1824, 1962, 2071, 2272, 2432, 2556, 2616, 2698, 2736, 3408, 3488, 3648, 3924, 4047, 4142, 4544, 5112, 5232, 5396, 5472, 6213, 6816, 6976, 7296, 7739, 7848, 8094, 8284, 9088, 10224, 10464, 10792, 10944, 12141, 12426, 13632, 13952, 15478, 15696, 16188, 16568, 18639, 20448, 20928, 21584, 21888, 23217, 24282, 24852, 27264, 30956, 31392, 32376, 33136, 37278, 40896, 41856, 43168, 46434, 48564, 49704, 61912, 62784, 64752, 66272, 69651, 74556, 81792, 86336, 92868, 97128, 99408, 123824, 125568, 129504, 132544, 139302, 147041, 149112, 172672, 185736, 194256, 198816, 247648, 259008, 265088, 278604, 294082, 298224, 371472, 388512, 397632, 441123, 495296, 518016, 557208, 588164, 596448, 742944, 777024, 795264, 882246, 990592, 1114416, 1176328, 1192896, 1323369, 1485888, 1554048, 1764492, 2228832, 2352656, 2385792, 2646738, 2971776, 3528984, 4457664, 4705312, 5293476, 7057968, 8915328, 9410624, 10586952, 14115936, 18821248, 21173904, 28231872, 42347808, 56463744, 84695616, 169391232]

約数ペア:

[(1, 169391232), (2, 84695616), (3, 56463744), (4, 42347808), (6, 28231872), (8, 21173904), (9, 18821248), (12, 14115936), (16, 10586952), (18, 9410624), (19, 8915328), (24, 7057968), (32, 5293476), (36, 4705312), (38, 4457664), (48, 3528984), (57, 2971776), (64, 2646738), (71, 2385792), (72, 2352656), (76, 2228832), (96, 1764492), (109, 1554048), (114, 1485888), (128, 1323369), (142, 1192896), (144, 1176328), (152, 1114416), (171, 990592), (192, 882246), (213, 795264), (218, 777024), (228, 742944), (284, 596448), (288, 588164), (304, 557208), (327, 518016), (342, 495296), (384, 441123), (426, 397632), (436, 388512), (456, 371472), (568, 298224), (576, 294082), (608, 278604), (639, 265088), (654, 259008), (684, 247648), (852, 198816), (872, 194256), (912, 185736), (981, 172672), (1136, 149112), (1152, 147041), (1216, 139302), (1278, 132544), (1308, 129504), (1349, 125568), (1368, 123824), (1704, 99408), (1744, 97128), (1824, 92868), (1962, 86336), (2071, 81792), (2272, 74556), (2432, 69651), (2556, 66272), (2616, 64752), (2698, 62784), (2736, 61912), (3408, 49704), (3488, 48564), (3648, 46434), (3924, 43168), (4047, 41856), (4142, 40896), (4544, 37278), (5112, 33136), (5232, 32376), (5396, 31392), (5472, 30956), (6213, 27264), (6816, 24852), (6976, 24282), (7296, 23217), (7739, 21888), (7848, 21584), (8094, 20928), (8284, 20448), (9088, 18639), (10224, 16568), (10464, 16188), (10792, 15696), (10944, 15478), (12141, 13952), (12426, 13632)]