163316088

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19387}}^1$

素因数の和:19418

約数の個数: 80

約数和(自身を含む): 492649080

約数和(自身を除く): 329332992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 19387, 38774, 58161, 77548, 116322, 155096, 174483, 232644, 252031, 348966, 465288, 504062, 523449, 697932, 756093, 1008124, 1046898, 1395864, 1512186, 1570347, 2016248, 2093796, 2268279, 3024372, 3140694, 4187592, 4536558, 6048744, 6281388, 6804837, 9073116, 12562776, 13609674, 18146232, 20414511, 27219348, 40829022, 54438696, 81658044, 163316088]

約数ペア:

[(1, 163316088), (2, 81658044), (3, 54438696), (4, 40829022), (6, 27219348), (8, 20414511), (9, 18146232), (12, 13609674), (13, 12562776), (18, 9073116), (24, 6804837), (26, 6281388), (27, 6048744), (36, 4536558), (39, 4187592), (52, 3140694), (54, 3024372), (72, 2268279), (78, 2093796), (81, 2016248), (104, 1570347), (108, 1512186), (117, 1395864), (156, 1046898), (162, 1008124), (216, 756093), (234, 697932), (312, 523449), (324, 504062), (351, 465288), (468, 348966), (648, 252031), (702, 232644), (936, 174483), (1053, 155096), (1404, 116322), (2106, 77548), (2808, 58161), (4212, 38774), (8424, 19387)]