15984054

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:616

約数の個数: 56

約数和(自身を含む): 37905240

約数和(自身を除く): 21921186

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 577, 729, 1026, 1154, 1458, 1539, 1731, 3078, 3462, 4617, 5193, 9234, 10386, 10963, 13851, 15579, 21926, 27702, 31158, 32889, 46737, 65778, 93474, 98667, 140211, 197334, 280422, 296001, 420633, 592002, 841266, 888003, 1776006, 2664009, 5328018, 7992027, 15984054]

約数ペア:

[(1, 15984054), (2, 7992027), (3, 5328018), (6, 2664009), (9, 1776006), (18, 888003), (19, 841266), (27, 592002), (38, 420633), (54, 296001), (57, 280422), (81, 197334), (114, 140211), (162, 98667), (171, 93474), (243, 65778), (342, 46737), (486, 32889), (513, 31158), (577, 27702), (729, 21926), (1026, 15579), (1154, 13851), (1458, 10963), (1539, 10386), (1731, 9234), (3078, 5193), (3462, 4617)]