156632697

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{277}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 255003840

約数和(自身を除く): 98371143

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 179, 243, 277, 351, 537, 831, 1053, 1611, 2327, 2493, 3159, 3601, 4833, 6981, 7479, 10803, 14499, 20943, 22437, 32409, 43497, 49583, 62829, 67311, 97227, 148749, 188487, 291681, 446247, 565461, 644579, 875043, 1338741, 1933737, 4016223, 5801211, 12048669, 17403633, 52210899, 156632697]

約数ペア:

[(1, 156632697), (3, 52210899), (9, 17403633), (13, 12048669), (27, 5801211), (39, 4016223), (81, 1933737), (117, 1338741), (179, 875043), (243, 644579), (277, 565461), (351, 446247), (537, 291681), (831, 188487), (1053, 148749), (1611, 97227), (2327, 67311), (2493, 62829), (3159, 49583), (3601, 43497), (4833, 32409), (6981, 22437), (7479, 20943), (10803, 14499)]