133523510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 263983104

約数和(自身を除く): 130459594

約数列:

[1, 2, 5, 10, 23, 31, 46, 61, 62, 115, 122, 155, 230, 305, 307, 310, 610, 614, 713, 1403, 1426, 1535, 1891, 2806, 3070, 3565, 3782, 7015, 7061, 7130, 9455, 9517, 14030, 14122, 18727, 18910, 19034, 35305, 37454, 43493, 47585, 70610, 86986, 93635, 95170, 187270, 217465, 218891, 430721, 434930, 437782, 580537, 861442, 1094455, 1161074, 2153605, 2188910, 2902685, 4307210, 5805370, 13352351, 26704702, 66761755, 133523510]

約数ペア:

[(1, 133523510), (2, 66761755), (5, 26704702), (10, 13352351), (23, 5805370), (31, 4307210), (46, 2902685), (61, 2188910), (62, 2153605), (115, 1161074), (122, 1094455), (155, 861442), (230, 580537), (305, 437782), (307, 434930), (310, 430721), (610, 218891), (614, 217465), (713, 187270), (1403, 95170), (1426, 93635), (1535, 86986), (1891, 70610), (2806, 47585), (3070, 43493), (3565, 37454), (3782, 35305), (7015, 19034), (7061, 18910), (7130, 18727), (9455, 14122), (9517, 14030)]