157056165002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{439}}^1\times {\mathrm{983}}^1$

素因数の和:1739

約数の個数: 64

約数和(自身を含む): 262602362880

約数和(自身を除く): 105546197878

約数列:

[1, 2, 11, 22, 71, 142, 233, 439, 466, 781, 878, 983, 1562, 1966, 2563, 4829, 5126, 9658, 10813, 16543, 21626, 31169, 33086, 62338, 69793, 102287, 139586, 181973, 204574, 229039, 342859, 363946, 431537, 458078, 685718, 767723, 863074, 1125157, 1535446, 2250314, 2519429, 4746907, 5038858, 7262377, 9493814, 14524754, 16261769, 30639127, 32523538, 61278254, 79886147, 100548121, 159772294, 178879459, 201096242, 337030397, 357758918, 674060794, 1106029331, 2212058662, 7138916591, 14277833182, 78528082501, 157056165002]

約数ペア:

[(1, 157056165002), (2, 78528082501), (11, 14277833182), (22, 7138916591), (71, 2212058662), (142, 1106029331), (233, 674060794), (439, 357758918), (466, 337030397), (781, 201096242), (878, 178879459), (983, 159772294), (1562, 100548121), (1966, 79886147), (2563, 61278254), (4829, 32523538), (5126, 30639127), (9658, 16261769), (10813, 14524754), (16543, 9493814), (21626, 7262377), (31169, 5038858), (33086, 4746907), (62338, 2519429), (69793, 2250314), (102287, 1535446), (139586, 1125157), (181973, 863074), (204574, 767723), (229039, 685718), (342859, 458078), (363946, 431537)]