156900366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{65539}}^1$

素因数の和:65573

約数の個数: 48

約数和(自身を含む): 408969600

約数和(自身を除く): 252069234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 65539, 131078, 196617, 393234, 458773, 589851, 917546, 1179702, 1245241, 1376319, 2490482, 2752638, 3735723, 4128957, 7471446, 8257914, 8716687, 11207169, 17433374, 22414338, 26150061, 52300122, 78450183, 156900366]

約数ペア:

[(1, 156900366), (2, 78450183), (3, 52300122), (6, 26150061), (7, 22414338), (9, 17433374), (14, 11207169), (18, 8716687), (19, 8257914), (21, 7471446), (38, 4128957), (42, 3735723), (57, 2752638), (63, 2490482), (114, 1376319), (126, 1245241), (133, 1179702), (171, 917546), (266, 589851), (342, 458773), (399, 393234), (798, 196617), (1197, 131078), (2394, 65539)]