135548896

素因数分解:

$2^5\times 7^2\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:792

約数の個数: 72

約数和(自身を含む): 313192656

約数和(自身を除く): 177643760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 137, 196, 224, 274, 392, 548, 631, 784, 959, 1096, 1262, 1568, 1918, 2192, 2524, 3836, 4384, 4417, 5048, 6713, 7672, 8834, 10096, 13426, 15344, 17668, 20192, 26852, 30688, 30919, 35336, 53704, 61838, 70672, 86447, 107408, 123676, 141344, 172894, 214816, 247352, 345788, 494704, 605129, 691576, 989408, 1210258, 1383152, 2420516, 2766304, 4235903, 4841032, 8471806, 9682064, 16943612, 19364128, 33887224, 67774448, 135548896]

約数ペア:

[(1, 135548896), (2, 67774448), (4, 33887224), (7, 19364128), (8, 16943612), (14, 9682064), (16, 8471806), (28, 4841032), (32, 4235903), (49, 2766304), (56, 2420516), (98, 1383152), (112, 1210258), (137, 989408), (196, 691576), (224, 605129), (274, 494704), (392, 345788), (548, 247352), (631, 214816), (784, 172894), (959, 141344), (1096, 123676), (1262, 107408), (1568, 86447), (1918, 70672), (2192, 61838), (2524, 53704), (3836, 35336), (4384, 30919), (4417, 30688), (5048, 26852), (6713, 20192), (7672, 17668), (8834, 15344), (10096, 13426)]