166249908

素因数分解:

$2^2\times 3^6\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 168

約数和(自身を含む): 489174336

約数和(自身を除く): 322924428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 71, 73, 81, 99, 108, 132, 142, 146, 162, 198, 213, 219, 243, 284, 292, 297, 324, 396, 426, 438, 486, 594, 639, 657, 729, 781, 803, 852, 876, 891, 972, 1188, 1278, 1314, 1458, 1562, 1606, 1782, 1917, 1971, 2343, 2409, 2556, 2628, 2673, 2916, 3124, 3212, 3564, 3834, 3942, 4686, 4818, 5183, 5346, 5751, 5913, 7029, 7227, 7668, 7884, 8019, 9372, 9636, 10366, 10692, 11502, 11826, 14058, 14454, 15549, 16038, 17253, 17739, 20732, 21087, 21681, 23004, 23652, 28116, 28908, 31098, 32076, 34506, 35478, 42174, 43362, 46647, 51759, 53217, 57013, 62196, 63261, 65043, 69012, 70956, 84348, 86724, 93294, 103518, 106434, 114026, 126522, 130086, 139941, 171039, 186588, 189783, 195129, 207036, 212868, 228052, 253044, 260172, 279882, 342078, 379566, 390258, 419823, 513117, 559764, 569349, 585387, 684156, 759132, 780516, 839646, 1026234, 1138698, 1170774, 1259469, 1539351, 1679292, 2052468, 2277396, 2341548, 2518938, 3078702, 3778407, 4618053, 5037876, 6157404, 7556814, 9236106, 13854159, 15113628, 18472212, 27708318, 41562477, 55416636, 83124954, 166249908]

約数ペア:

[(1, 166249908), (2, 83124954), (3, 55416636), (4, 41562477), (6, 27708318), (9, 18472212), (11, 15113628), (12, 13854159), (18, 9236106), (22, 7556814), (27, 6157404), (33, 5037876), (36, 4618053), (44, 3778407), (54, 3078702), (66, 2518938), (71, 2341548), (73, 2277396), (81, 2052468), (99, 1679292), (108, 1539351), (132, 1259469), (142, 1170774), (146, 1138698), (162, 1026234), (198, 839646), (213, 780516), (219, 759132), (243, 684156), (284, 585387), (292, 569349), (297, 559764), (324, 513117), (396, 419823), (426, 390258), (438, 379566), (486, 342078), (594, 279882), (639, 260172), (657, 253044), (729, 228052), (781, 212868), (803, 207036), (852, 195129), (876, 189783), (891, 186588), (972, 171039), (1188, 139941), (1278, 130086), (1314, 126522), (1458, 114026), (1562, 106434), (1606, 103518), (1782, 93294), (1917, 86724), (1971, 84348), (2343, 70956), (2409, 69012), (2556, 65043), (2628, 63261), (2673, 62196), (2916, 57013), (3124, 53217), (3212, 51759), (3564, 46647), (3834, 43362), (3942, 42174), (4686, 35478), (4818, 34506), (5183, 32076), (5346, 31098), (5751, 28908), (5913, 28116), (7029, 23652), (7227, 23004), (7668, 21681), (7884, 21087), (8019, 20732), (9372, 17739), (9636, 17253), (10366, 16038), (10692, 15549), (11502, 14454), (11826, 14058)]