177192144

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:250

約数の個数: 160

約数和(自身を含む): 530323200

約数和(自身を除く): 353131056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 71, 72, 106, 108, 109, 142, 144, 159, 212, 213, 216, 218, 284, 318, 327, 424, 426, 432, 436, 477, 568, 636, 639, 654, 848, 852, 872, 954, 981, 1136, 1272, 1278, 1308, 1431, 1704, 1744, 1908, 1917, 1962, 2544, 2556, 2616, 2862, 2943, 3408, 3763, 3816, 3834, 3924, 5112, 5232, 5724, 5777, 5886, 7526, 7632, 7668, 7739, 7848, 10224, 11289, 11448, 11554, 11772, 15052, 15336, 15478, 15696, 17331, 22578, 22896, 23108, 23217, 23544, 30104, 30672, 30956, 33867, 34662, 45156, 46216, 46434, 47088, 51993, 60208, 61912, 67734, 69324, 69651, 90312, 92432, 92868, 101601, 103986, 123824, 135468, 138648, 139302, 155979, 180624, 185736, 203202, 207972, 208953, 270936, 277296, 278604, 311958, 371472, 406404, 410167, 415944, 417906, 541872, 557208, 623916, 812808, 820334, 831888, 835812, 1114416, 1230501, 1247832, 1625616, 1640668, 1671624, 2461002, 2495664, 3281336, 3343248, 3691503, 4922004, 6562672, 7383006, 9844008, 11074509, 14766012, 19688016, 22149018, 29532024, 44298036, 59064048, 88596072, 177192144]

約数ペア:

[(1, 177192144), (2, 88596072), (3, 59064048), (4, 44298036), (6, 29532024), (8, 22149018), (9, 19688016), (12, 14766012), (16, 11074509), (18, 9844008), (24, 7383006), (27, 6562672), (36, 4922004), (48, 3691503), (53, 3343248), (54, 3281336), (71, 2495664), (72, 2461002), (106, 1671624), (108, 1640668), (109, 1625616), (142, 1247832), (144, 1230501), (159, 1114416), (212, 835812), (213, 831888), (216, 820334), (218, 812808), (284, 623916), (318, 557208), (327, 541872), (424, 417906), (426, 415944), (432, 410167), (436, 406404), (477, 371472), (568, 311958), (636, 278604), (639, 277296), (654, 270936), (848, 208953), (852, 207972), (872, 203202), (954, 185736), (981, 180624), (1136, 155979), (1272, 139302), (1278, 138648), (1308, 135468), (1431, 123824), (1704, 103986), (1744, 101601), (1908, 92868), (1917, 92432), (1962, 90312), (2544, 69651), (2556, 69324), (2616, 67734), (2862, 61912), (2943, 60208), (3408, 51993), (3763, 47088), (3816, 46434), (3834, 46216), (3924, 45156), (5112, 34662), (5232, 33867), (5724, 30956), (5777, 30672), (5886, 30104), (7526, 23544), (7632, 23217), (7668, 23108), (7739, 22896), (7848, 22578), (10224, 17331), (11289, 15696), (11448, 15478), (11554, 15336), (11772, 15052)]