145970345759

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{953}}^1\times {\mathrm{19211}}^1$

素因数の和:20255

約数の個数: 32

約数和(自身を含む): 179470204416

約数和(自身を除く): 33499858657

約数列:

[1, 7, 17, 67, 119, 469, 953, 1139, 6671, 7973, 16201, 19211, 63851, 113407, 134477, 326587, 446957, 1085467, 1287137, 2286109, 7598269, 9009959, 18308083, 21881329, 128156581, 153169303, 311237411, 1226641561, 2178661877, 8586490927, 20852906537, 145970345759]

約数ペア:

[(1, 145970345759), (7, 20852906537), (17, 8586490927), (67, 2178661877), (119, 1226641561), (469, 311237411), (953, 153169303), (1139, 128156581), (6671, 21881329), (7973, 18308083), (16201, 9009959), (19211, 7598269), (63851, 2286109), (113407, 1287137), (134477, 1085467), (326587, 446957)]