156729149019

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2492393}}^1$

素因数の和:2492556

約数の個数: 32

約数和(自身を含む): 247644267840

約数和(自身を除く): 90915118821

約数列:

[1, 3, 9, 17, 27, 51, 137, 153, 411, 459, 1233, 2329, 3699, 6987, 20961, 62883, 2492393, 7477179, 22431537, 42370681, 67294611, 127112043, 341457841, 381336129, 1024373523, 1144008387, 3073120569, 5804783297, 9219361707, 17414349891, 52243049673, 156729149019]

約数ペア:

[(1, 156729149019), (3, 52243049673), (9, 17414349891), (17, 9219361707), (27, 5804783297), (51, 3073120569), (137, 1144008387), (153, 1024373523), (411, 381336129), (459, 341457841), (1233, 127112043), (2329, 67294611), (3699, 42370681), (6987, 22431537), (20961, 7477179), (62883, 2492393)]