156947946

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{10501}}^1$

素因数の和:10606

約数の個数: 32

約数和(自身を含む): 326654208

約数和(自身を除く): 169706262

約数列:

[1, 2, 3, 6, 47, 53, 94, 106, 141, 159, 282, 318, 2491, 4982, 7473, 10501, 14946, 21002, 31503, 63006, 493547, 556553, 987094, 1113106, 1480641, 1669659, 2961282, 3339318, 26157991, 52315982, 78473973, 156947946]

約数ペア:

[(1, 156947946), (2, 78473973), (3, 52315982), (6, 26157991), (47, 3339318), (53, 2961282), (94, 1669659), (106, 1480641), (141, 1113106), (159, 987094), (282, 556553), (318, 493547), (2491, 63006), (4982, 31503), (7473, 21002), (10501, 14946)]