156916390319

素因数分解:

${\mathrm{13}}^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8237}}^1$

素因数の和:8341

約数の個数: 40

約数和(自身を含む): 183522209760

約数和(自身を除く): 26605819441

約数列:

[1, 13, 23, 29, 169, 299, 377, 667, 2197, 3887, 4901, 8237, 8671, 28561, 50531, 63713, 107081, 112723, 189451, 238873, 656903, 828269, 1392053, 1465399, 2462863, 3105349, 5494079, 18096689, 19050187, 32017219, 40369537, 71423027, 235256957, 416223847, 524803981, 928499351, 5410910011, 6822451753, 12070491563, 156916390319]

約数ペア:

[(1, 156916390319), (13, 12070491563), (23, 6822451753), (29, 5410910011), (169, 928499351), (299, 524803981), (377, 416223847), (667, 235256957), (2197, 71423027), (3887, 40369537), (4901, 32017219), (8237, 19050187), (8671, 18096689), (28561, 5494079), (50531, 3105349), (63713, 2462863), (107081, 1465399), (112723, 1392053), (189451, 828269), (238873, 656903)]