148240248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7789}}^1$

素因数の和:7872

約数の個数: 64

約数和(自身を含む): 405703200

約数和(自身を除く): 257462952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 366, 488, 732, 793, 1464, 1586, 2379, 3172, 4758, 6344, 7789, 9516, 15578, 19032, 23367, 31156, 46734, 62312, 93468, 101257, 186936, 202514, 303771, 405028, 475129, 607542, 810056, 950258, 1215084, 1425387, 1900516, 2430168, 2850774, 3801032, 5701548, 6176677, 11403096, 12353354, 18530031, 24706708, 37060062, 49413416, 74120124, 148240248]

約数ペア:

[(1, 148240248), (2, 74120124), (3, 49413416), (4, 37060062), (6, 24706708), (8, 18530031), (12, 12353354), (13, 11403096), (24, 6176677), (26, 5701548), (39, 3801032), (52, 2850774), (61, 2430168), (78, 1900516), (104, 1425387), (122, 1215084), (156, 950258), (183, 810056), (244, 607542), (312, 475129), (366, 405028), (488, 303771), (732, 202514), (793, 186936), (1464, 101257), (1586, 93468), (2379, 62312), (3172, 46734), (4758, 31156), (6344, 23367), (7789, 19032), (9516, 15578)]