137680296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 389491200

約数和(自身を除く): 251810904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 47, 52, 78, 82, 94, 104, 123, 141, 156, 164, 188, 229, 246, 282, 312, 328, 376, 458, 492, 533, 564, 611, 687, 916, 984, 1066, 1128, 1222, 1374, 1599, 1832, 1833, 1927, 2132, 2444, 2748, 2977, 3198, 3666, 3854, 4264, 4888, 5496, 5781, 5954, 6396, 7332, 7708, 8931, 9389, 10763, 11562, 11908, 12792, 14664, 15416, 17862, 18778, 21526, 23124, 23816, 25051, 28167, 32289, 35724, 37556, 43052, 46248, 50102, 56334, 64578, 71448, 75112, 75153, 86104, 100204, 112668, 122057, 129156, 139919, 150306, 200408, 225336, 244114, 258312, 279838, 300612, 366171, 419757, 441283, 488228, 559676, 601224, 732342, 839514, 882566, 976456, 1119352, 1323849, 1464684, 1679028, 1765132, 2647698, 2929368, 3358056, 3530264, 5295396, 5736679, 10590792, 11473358, 17210037, 22946716, 34420074, 45893432, 68840148, 137680296]

約数ペア:

[(1, 137680296), (2, 68840148), (3, 45893432), (4, 34420074), (6, 22946716), (8, 17210037), (12, 11473358), (13, 10590792), (24, 5736679), (26, 5295396), (39, 3530264), (41, 3358056), (47, 2929368), (52, 2647698), (78, 1765132), (82, 1679028), (94, 1464684), (104, 1323849), (123, 1119352), (141, 976456), (156, 882566), (164, 839514), (188, 732342), (229, 601224), (246, 559676), (282, 488228), (312, 441283), (328, 419757), (376, 366171), (458, 300612), (492, 279838), (533, 258312), (564, 244114), (611, 225336), (687, 200408), (916, 150306), (984, 139919), (1066, 129156), (1128, 122057), (1222, 112668), (1374, 100204), (1599, 86104), (1832, 75153), (1833, 75112), (1927, 71448), (2132, 64578), (2444, 56334), (2748, 50102), (2977, 46248), (3198, 43052), (3666, 37556), (3854, 35724), (4264, 32289), (4888, 28167), (5496, 25051), (5781, 23816), (5954, 23124), (6396, 21526), (7332, 18778), (7708, 17862), (8931, 15416), (9389, 14664), (10763, 12792), (11562, 11908)]