168663924

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 524590080

約数和(自身を除く): 355926156

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 67, 78, 99, 108, 117, 132, 134, 143, 156, 163, 198, 201, 234, 268, 286, 297, 326, 351, 396, 402, 429, 468, 489, 572, 594, 603, 652, 702, 737, 804, 858, 871, 978, 1188, 1206, 1287, 1404, 1467, 1474, 1716, 1742, 1793, 1809, 1956, 2119, 2211, 2412, 2574, 2613, 2934, 2948, 3484, 3586, 3618, 3861, 4238, 4401, 4422, 5148, 5226, 5379, 5868, 6357, 6633, 7172, 7236, 7722, 7839, 8476, 8802, 8844, 9581, 10452, 10758, 10921, 12714, 13266, 15444, 15678, 16137, 17604, 19071, 19162, 19899, 21516, 21842, 23309, 23517, 25428, 26532, 28743, 31356, 32274, 32763, 38142, 38324, 39798, 43684, 46618, 47034, 48411, 57213, 57486, 64548, 65526, 69927, 76284, 79596, 86229, 93236, 94068, 96822, 98289, 114426, 114972, 120131, 131052, 139854, 141973, 172458, 193644, 196578, 209781, 228852, 240262, 258687, 279708, 283946, 294867, 344916, 360393, 393156, 419562, 425919, 480524, 517374, 567892, 589734, 629343, 720786, 839124, 851838, 1034748, 1081179, 1179468, 1258686, 1277757, 1441572, 1561703, 1703676, 2162358, 2517372, 2555514, 3123406, 3243537, 3833271, 4324716, 4685109, 5111028, 6246812, 6487074, 7666542, 9370218, 12974148, 14055327, 15333084, 18740436, 28110654, 42165981, 56221308, 84331962, 168663924]

約数ペア:

[(1, 168663924), (2, 84331962), (3, 56221308), (4, 42165981), (6, 28110654), (9, 18740436), (11, 15333084), (12, 14055327), (13, 12974148), (18, 9370218), (22, 7666542), (26, 6487074), (27, 6246812), (33, 5111028), (36, 4685109), (39, 4324716), (44, 3833271), (52, 3243537), (54, 3123406), (66, 2555514), (67, 2517372), (78, 2162358), (99, 1703676), (108, 1561703), (117, 1441572), (132, 1277757), (134, 1258686), (143, 1179468), (156, 1081179), (163, 1034748), (198, 851838), (201, 839124), (234, 720786), (268, 629343), (286, 589734), (297, 567892), (326, 517374), (351, 480524), (396, 425919), (402, 419562), (429, 393156), (468, 360393), (489, 344916), (572, 294867), (594, 283946), (603, 279708), (652, 258687), (702, 240262), (737, 228852), (804, 209781), (858, 196578), (871, 193644), (978, 172458), (1188, 141973), (1206, 139854), (1287, 131052), (1404, 120131), (1467, 114972), (1474, 114426), (1716, 98289), (1742, 96822), (1793, 94068), (1809, 93236), (1956, 86229), (2119, 79596), (2211, 76284), (2412, 69927), (2574, 65526), (2613, 64548), (2934, 57486), (2948, 57213), (3484, 48411), (3586, 47034), (3618, 46618), (3861, 43684), (4238, 39798), (4401, 38324), (4422, 38142), (5148, 32763), (5226, 32274), (5379, 31356), (5868, 28743), (6357, 26532), (6633, 25428), (7172, 23517), (7236, 23309), (7722, 21842), (7839, 21516), (8476, 19899), (8802, 19162), (8844, 19071), (9581, 17604), (10452, 16137), (10758, 15678), (10921, 15444), (12714, 13266)]