15672054

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 32034816

約数和(自身を除く): 16362762

約数列:

[1, 2, 3, 6, 127, 131, 157, 254, 262, 314, 381, 393, 471, 762, 786, 942, 16637, 19939, 20567, 33274, 39878, 41134, 49911, 59817, 61701, 99822, 119634, 123402, 2612009, 5224018, 7836027, 15672054]

約数ペア:

[(1, 15672054), (2, 7836027), (3, 5224018), (6, 2612009), (127, 123402), (131, 119634), (157, 99822), (254, 61701), (262, 59817), (314, 49911), (381, 41134), (393, 39878), (471, 33274), (762, 20567), (786, 19939), (942, 16637)]