180563136

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{72341}}^1$

素因数の和:72369

約数の個数: 56

約数和(自身を含む): 514496304

約数和(自身を除く): 333933168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 72341, 144682, 217023, 289364, 434046, 578728, 868092, 940433, 1157456, 1736184, 1880866, 2314912, 2821299, 3472368, 3761732, 4629824, 5642598, 6944736, 7523464, 11285196, 13889472, 15046928, 22570392, 30093856, 45140784, 60187712, 90281568, 180563136]

約数ペア:

[(1, 180563136), (2, 90281568), (3, 60187712), (4, 45140784), (6, 30093856), (8, 22570392), (12, 15046928), (13, 13889472), (16, 11285196), (24, 7523464), (26, 6944736), (32, 5642598), (39, 4629824), (48, 3761732), (52, 3472368), (64, 2821299), (78, 2314912), (96, 1880866), (104, 1736184), (156, 1157456), (192, 940433), (208, 868092), (312, 578728), (416, 434046), (624, 289364), (832, 217023), (1248, 144682), (2496, 72341)]