149741808

素因数分解:

$2^4\times 3^1\times {\mathrm{881}}^1\times {\mathrm{3541}}^1$

素因数の和:4433

約数の個数: 40

約数和(自身を含む): 387381456

約数和(自身を除く): 237639648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 881, 1762, 2643, 3524, 3541, 5286, 7048, 7082, 10572, 10623, 14096, 14164, 21144, 21246, 28328, 42288, 42492, 56656, 84984, 169968, 3119621, 6239242, 9358863, 12478484, 18717726, 24956968, 37435452, 49913936, 74870904, 149741808]

約数ペア:

[(1, 149741808), (2, 74870904), (3, 49913936), (4, 37435452), (6, 24956968), (8, 18717726), (12, 12478484), (16, 9358863), (24, 6239242), (48, 3119621), (881, 169968), (1762, 84984), (2643, 56656), (3524, 42492), (3541, 42288), (5286, 28328), (7048, 21246), (7082, 21144), (10572, 14164), (10623, 14096)]