156919876929

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1\times {\mathrm{46153}}^1$

素因数の和:46574

約数の個数: 48

約数和(自身を含む): 243360811200

約数和(自身を除く): 86440934271

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 337, 531, 1011, 1121, 3033, 3363, 6403, 10089, 19209, 19883, 46153, 57627, 59649, 138459, 178947, 377777, 415377, 876907, 1133331, 2630721, 2723027, 3399993, 7892163, 8169081, 15553561, 24507243, 46660683, 51737513, 139982049, 155212539, 295517659, 465637617, 886552977, 917660099, 2659658931, 2752980297, 8258940891, 17435541881, 52306625643, 156919876929]

約数ペア:

[(1, 156919876929), (3, 52306625643), (9, 17435541881), (19, 8258940891), (57, 2752980297), (59, 2659658931), (171, 917660099), (177, 886552977), (337, 465637617), (531, 295517659), (1011, 155212539), (1121, 139982049), (3033, 51737513), (3363, 46660683), (6403, 24507243), (10089, 15553561), (19209, 8169081), (19883, 7892163), (46153, 3399993), (57627, 2723027), (59649, 2630721), (138459, 1133331), (178947, 876907), (377777, 415377)]