156740057859

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{503}}^1\times {\mathrm{17519}}^1$

素因数の和:18061

約数の個数: 72

約数和(自身を含む): 267763345920

約数和(自身を除く): 111023288061

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 121, 147, 231, 363, 503, 539, 847, 1509, 1617, 2541, 3521, 5533, 5929, 10563, 16599, 17519, 17787, 24647, 38731, 52557, 60863, 73941, 116193, 122633, 182589, 192709, 271117, 367899, 426041, 578127, 813351, 858431, 1278123, 1348963, 2119799, 2575293, 2982287, 4046889, 6359397, 8812057, 8946861, 9442741, 14838593, 26436171, 28328223, 44515779, 61684399, 96932627, 103870151, 185053197, 290797881, 311610453, 431790793, 678528389, 1066258897, 1295372379, 2035585167, 3198776691, 4749698723, 7463812279, 14249096169, 22391436837, 52246685953, 156740057859]

約数ペア:

[(1, 156740057859), (3, 52246685953), (7, 22391436837), (11, 14249096169), (21, 7463812279), (33, 4749698723), (49, 3198776691), (77, 2035585167), (121, 1295372379), (147, 1066258897), (231, 678528389), (363, 431790793), (503, 311610453), (539, 290797881), (847, 185053197), (1509, 103870151), (1617, 96932627), (2541, 61684399), (3521, 44515779), (5533, 28328223), (5929, 26436171), (10563, 14838593), (16599, 9442741), (17519, 8946861), (17787, 8812057), (24647, 6359397), (38731, 4046889), (52557, 2982287), (60863, 2575293), (73941, 2119799), (116193, 1348963), (122633, 1278123), (182589, 858431), (192709, 813351), (271117, 578127), (367899, 426041)]