137752368

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{220757}}^1$

素因数の和:220781

約数の個数: 40

約数和(自身を含む): 383235888

約数和(自身を除く): 245483520

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 220757, 441514, 662271, 883028, 1324542, 1766056, 2649084, 2869841, 3532112, 5298168, 5739682, 8609523, 10596336, 11479364, 17219046, 22958728, 34438092, 45917456, 68876184, 137752368]

約数ペア:

[(1, 137752368), (2, 68876184), (3, 45917456), (4, 34438092), (6, 22958728), (8, 17219046), (12, 11479364), (13, 10596336), (16, 8609523), (24, 5739682), (26, 5298168), (39, 3532112), (48, 2869841), (52, 2649084), (78, 1766056), (104, 1324542), (156, 883028), (208, 662271), (312, 441514), (624, 220757)]