153928854

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3433}}^1$

素因数の和:3541

約数の個数: 48

約数和(自身を含む): 347136192

約数和(自身を除く): 193207338

約数列:

[1, 2, 3, 6, 9, 18, 47, 53, 94, 106, 141, 159, 282, 318, 423, 477, 846, 954, 2491, 3433, 4982, 6866, 7473, 10299, 14946, 20598, 22419, 30897, 44838, 61794, 161351, 181949, 322702, 363898, 484053, 545847, 968106, 1091694, 1452159, 1637541, 2904318, 3275082, 8551603, 17103206, 25654809, 51309618, 76964427, 153928854]

約数ペア:

[(1, 153928854), (2, 76964427), (3, 51309618), (6, 25654809), (9, 17103206), (18, 8551603), (47, 3275082), (53, 2904318), (94, 1637541), (106, 1452159), (141, 1091694), (159, 968106), (282, 545847), (318, 484053), (423, 363898), (477, 322702), (846, 181949), (954, 161351), (2491, 61794), (3433, 44838), (4982, 30897), (6866, 22419), (7473, 20598), (10299, 14946)]