120154278

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{1877}}^1$

素因数の和:2156

約数の個数: 32

約数和(自身を含む): 246633984

約数和(自身を除く): 126479706

約数列:

[1, 2, 3, 6, 47, 94, 141, 227, 282, 454, 681, 1362, 1877, 3754, 5631, 10669, 11262, 21338, 32007, 64014, 88219, 176438, 264657, 426079, 529314, 852158, 1278237, 2556474, 20025713, 40051426, 60077139, 120154278]

約数ペア:

[(1, 120154278), (2, 60077139), (3, 40051426), (6, 20025713), (47, 2556474), (94, 1278237), (141, 852158), (227, 529314), (282, 426079), (454, 264657), (681, 176438), (1362, 88219), (1877, 64014), (3754, 32007), (5631, 21338), (10669, 11262)]