156757383

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{200201}}^1$

素因数の和:200239

約数の個数: 16

約数和(自身を含む): 240242400

約数和(自身を除く): 83485017

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 200201, 600603, 1801809, 5405427, 5805829, 17417487, 52252461, 156757383]

約数ペア:

[(1, 156757383), (3, 52252461), (9, 17417487), (27, 5805829), (29, 5405427), (87, 1801809), (261, 600603), (783, 200201)]