154890092

素因数分解:

$2^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{22039}}^1$

素因数の和:22301

約数の個数: 24

約数和(自身を含む): 311028480

約数和(自身を除く): 156138388

約数列:

[1, 2, 4, 7, 14, 28, 251, 502, 1004, 1757, 3514, 7028, 22039, 44078, 88156, 154273, 308546, 617092, 5531789, 11063578, 22127156, 38722523, 77445046, 154890092]

約数ペア:

[(1, 154890092), (2, 77445046), (4, 38722523), (7, 22127156), (14, 11063578), (28, 5531789), (251, 617092), (502, 308546), (1004, 154273), (1757, 88156), (3514, 44078), (7028, 22039)]