157057980778

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{99877}}^1$

素因数の和:100198

約数の個数: 32

約数和(自身を含む): 244846522368

約数和(自身を除く): 87788541590

約数列:

[1, 2, 41, 82, 127, 151, 254, 302, 5207, 6191, 10414, 12382, 19177, 38354, 99877, 199754, 786257, 1572514, 4094957, 8189914, 12684379, 15081427, 25368758, 30162854, 520059539, 618338507, 1040119078, 1236677014, 1915341229, 3830682458, 78528990389, 157057980778]

約数ペア:

[(1, 157057980778), (2, 78528990389), (41, 3830682458), (82, 1915341229), (127, 1236677014), (151, 1040119078), (254, 618338507), (302, 520059539), (5207, 30162854), (6191, 25368758), (10414, 15081427), (12382, 12684379), (19177, 8189914), (38354, 4094957), (99877, 1572514), (199754, 786257)]