151129552

素因数分解:

$2^4\times 7^1\times {\mathrm{1349371}}^1$

素因数の和:1349386

約数の個数: 20

約数和(自身を含む): 334644256

約数和(自身を除く): 183514704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1349371, 2698742, 5397484, 9445597, 10794968, 18891194, 21589936, 37782388, 75564776, 151129552]

約数ペア:

[(1, 151129552), (2, 75564776), (4, 37782388), (7, 21589936), (8, 18891194), (14, 10794968), (16, 9445597), (28, 5397484), (56, 2698742), (112, 1349371)]