156984408

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 509483520

約数和(自身を除く): 352499112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 71, 72, 82, 84, 107, 123, 126, 142, 164, 168, 213, 214, 246, 252, 284, 287, 321, 328, 369, 426, 428, 492, 497, 504, 568, 574, 639, 642, 738, 749, 852, 856, 861, 963, 984, 994, 1148, 1278, 1284, 1476, 1491, 1498, 1704, 1722, 1926, 1988, 2247, 2296, 2556, 2568, 2583, 2911, 2952, 2982, 2996, 3444, 3852, 3976, 4387, 4473, 4494, 5112, 5166, 5822, 5964, 5992, 6741, 6888, 7597, 7704, 8733, 8774, 8946, 8988, 10332, 11644, 11928, 13161, 13482, 15194, 17466, 17548, 17892, 17976, 20377, 20664, 22791, 23288, 26199, 26322, 26964, 30388, 30709, 34932, 35096, 35784, 39483, 40754, 45582, 52398, 52644, 53179, 53928, 60776, 61131, 61418, 68373, 69864, 78966, 81508, 91164, 92127, 104796, 105288, 106358, 122262, 122836, 136746, 157932, 159537, 163016, 182328, 183393, 184254, 209592, 212716, 244524, 245672, 273492, 276381, 311477, 315864, 319074, 366786, 368508, 425432, 478611, 489048, 546984, 552762, 622954, 638148, 733572, 737016, 934431, 957222, 1105524, 1245908, 1276296, 1467144, 1868862, 1914444, 2180339, 2211048, 2491816, 2803293, 3737724, 3828888, 4360678, 5606586, 6541017, 7475448, 8721356, 11213172, 13082034, 17442712, 19623051, 22426344, 26164068, 39246102, 52328136, 78492204, 156984408]

約数ペア:

[(1, 156984408), (2, 78492204), (3, 52328136), (4, 39246102), (6, 26164068), (7, 22426344), (8, 19623051), (9, 17442712), (12, 13082034), (14, 11213172), (18, 8721356), (21, 7475448), (24, 6541017), (28, 5606586), (36, 4360678), (41, 3828888), (42, 3737724), (56, 2803293), (63, 2491816), (71, 2211048), (72, 2180339), (82, 1914444), (84, 1868862), (107, 1467144), (123, 1276296), (126, 1245908), (142, 1105524), (164, 957222), (168, 934431), (213, 737016), (214, 733572), (246, 638148), (252, 622954), (284, 552762), (287, 546984), (321, 489048), (328, 478611), (369, 425432), (426, 368508), (428, 366786), (492, 319074), (497, 315864), (504, 311477), (568, 276381), (574, 273492), (639, 245672), (642, 244524), (738, 212716), (749, 209592), (852, 184254), (856, 183393), (861, 182328), (963, 163016), (984, 159537), (994, 157932), (1148, 136746), (1278, 122836), (1284, 122262), (1476, 106358), (1491, 105288), (1498, 104796), (1704, 92127), (1722, 91164), (1926, 81508), (1988, 78966), (2247, 69864), (2296, 68373), (2556, 61418), (2568, 61131), (2583, 60776), (2911, 53928), (2952, 53179), (2982, 52644), (2996, 52398), (3444, 45582), (3852, 40754), (3976, 39483), (4387, 35784), (4473, 35096), (4494, 34932), (5112, 30709), (5166, 30388), (5822, 26964), (5964, 26322), (5992, 26199), (6741, 23288), (6888, 22791), (7597, 20664), (7704, 20377), (8733, 17976), (8774, 17892), (8946, 17548), (8988, 17466), (10332, 15194), (11644, 13482), (11928, 13161)]