153491127

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{2293}}^1$

素因数の和:2770

約数の個数: 16

約数和(自身を含む): 209102688

約数和(自身を除く): 55611561

約数列:

[1, 3, 53, 159, 421, 1263, 2293, 6879, 22313, 66939, 121529, 364587, 965353, 2896059, 51163709, 153491127]

約数ペア:

[(1, 153491127), (3, 51163709), (53, 2896059), (159, 965353), (421, 364587), (1263, 121529), (2293, 66939), (6879, 22313)]