151560423

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1097}}^1$

素因数の和:1173

約数の個数: 64

約数和(自身を含む): 278277120

約数和(自身を除く): 126716697

約数列:

[1, 3, 7, 9, 17, 21, 27, 43, 51, 63, 119, 129, 153, 189, 301, 357, 387, 459, 731, 903, 1071, 1097, 1161, 2193, 2709, 3213, 3291, 5117, 6579, 7679, 8127, 9873, 15351, 18649, 19737, 23037, 29619, 46053, 47171, 55947, 69111, 130543, 138159, 141513, 167841, 207333, 330197, 391629, 424539, 503523, 801907, 990591, 1174887, 1273617, 2405721, 2971773, 3524661, 5613349, 7217163, 8915319, 16840047, 21651489, 50520141, 151560423]

約数ペア:

[(1, 151560423), (3, 50520141), (7, 21651489), (9, 16840047), (17, 8915319), (21, 7217163), (27, 5613349), (43, 3524661), (51, 2971773), (63, 2405721), (119, 1273617), (129, 1174887), (153, 990591), (189, 801907), (301, 503523), (357, 424539), (387, 391629), (459, 330197), (731, 207333), (903, 167841), (1071, 141513), (1097, 138159), (1161, 130543), (2193, 69111), (2709, 55947), (3213, 47171), (3291, 46053), (5117, 29619), (6579, 23037), (7679, 19737), (8127, 18649), (9873, 15351)]