135387912

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:355

約数の個数: 128

約数和(自身を含む): 388177920

約数和(自身を除く): 252790008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 71, 88, 93, 124, 132, 142, 186, 213, 233, 248, 264, 284, 341, 372, 426, 466, 568, 682, 699, 744, 781, 852, 932, 1023, 1364, 1398, 1562, 1704, 1864, 2046, 2201, 2343, 2563, 2728, 2796, 3124, 4092, 4402, 4686, 5126, 5592, 6248, 6603, 7223, 7689, 8184, 8804, 9372, 10252, 13206, 14446, 15378, 16543, 17608, 18744, 20504, 21669, 24211, 26412, 28892, 30756, 33086, 43338, 48422, 49629, 52824, 57784, 61512, 66172, 72633, 79453, 86676, 96844, 99258, 132344, 145266, 158906, 173352, 181973, 193688, 198516, 238359, 290532, 317812, 363946, 397032, 476718, 512833, 545919, 581064, 635624, 727892, 953436, 1025666, 1091838, 1455784, 1538499, 1906872, 2051332, 2183676, 3076998, 4102664, 4367352, 5641163, 6153996, 11282326, 12307992, 16923489, 22564652, 33846978, 45129304, 67693956, 135387912]

約数ペア:

[(1, 135387912), (2, 67693956), (3, 45129304), (4, 33846978), (6, 22564652), (8, 16923489), (11, 12307992), (12, 11282326), (22, 6153996), (24, 5641163), (31, 4367352), (33, 4102664), (44, 3076998), (62, 2183676), (66, 2051332), (71, 1906872), (88, 1538499), (93, 1455784), (124, 1091838), (132, 1025666), (142, 953436), (186, 727892), (213, 635624), (233, 581064), (248, 545919), (264, 512833), (284, 476718), (341, 397032), (372, 363946), (426, 317812), (466, 290532), (568, 238359), (682, 198516), (699, 193688), (744, 181973), (781, 173352), (852, 158906), (932, 145266), (1023, 132344), (1364, 99258), (1398, 96844), (1562, 86676), (1704, 79453), (1864, 72633), (2046, 66172), (2201, 61512), (2343, 57784), (2563, 52824), (2728, 49629), (2796, 48422), (3124, 43338), (4092, 33086), (4402, 30756), (4686, 28892), (5126, 26412), (5592, 24211), (6248, 21669), (6603, 20504), (7223, 18744), (7689, 17608), (8184, 16543), (8804, 15378), (9372, 14446), (10252, 13206)]