131848368

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{18191}}^1$

素因数の和:18353

約数の個数: 40

約数和(自身を含む): 342882816

約数和(自身を除く): 211034448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 7248, 18191, 36382, 54573, 72764, 109146, 145528, 218292, 291056, 436584, 873168, 2746841, 5493682, 8240523, 10987364, 16481046, 21974728, 32962092, 43949456, 65924184, 131848368]

約数ペア:

[(1, 131848368), (2, 65924184), (3, 43949456), (4, 32962092), (6, 21974728), (8, 16481046), (12, 10987364), (16, 8240523), (24, 5493682), (48, 2746841), (151, 873168), (302, 436584), (453, 291056), (604, 218292), (906, 145528), (1208, 109146), (1812, 72764), (2416, 54573), (3624, 36382), (7248, 18191)]