156975597

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{44381}}^1$

素因数の和:44521

約数の個数: 16

約数和(自身を含む): 234336960

約数和(自身を除く): 77361363

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 44381, 133143, 399429, 1198287, 5813911, 17441733, 52325199, 156975597]

約数ペア:

[(1, 156975597), (3, 52325199), (9, 17441733), (27, 5813911), (131, 1198287), (393, 399429), (1179, 133143), (3537, 44381)]