156780397026

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1\times {\mathrm{12983}}^1$

素因数の和:13932

約数の個数: 96

約数和(自身を含む): 376257623040

約数和(自身を除く): 219477226014

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 859, 1278, 1562, 1718, 2343, 2577, 4686, 5154, 7029, 7731, 9449, 12983, 14058, 15462, 18898, 25966, 28347, 38949, 56694, 60989, 77898, 85041, 116847, 121978, 142813, 170082, 182967, 233694, 285626, 365934, 428439, 548901, 670879, 856878, 921793, 1097802, 1285317, 1341758, 1843586, 2012637, 2570634, 2765379, 4025274, 5530758, 6037911, 8296137, 10139723, 11152397, 12075822, 16592274, 20279446, 22304794, 30419169, 33457191, 60838338, 66914382, 91257507, 100371573, 122676367, 182515014, 200743146, 245352734, 368029101, 736058202, 791820187, 1104087303, 1583640374, 2208174606, 2375460561, 4750921122, 7126381683, 8710022057, 14252763366, 17420044114, 26130066171, 52260132342, 78390198513, 156780397026]

約数ペア:

[(1, 156780397026), (2, 78390198513), (3, 52260132342), (6, 26130066171), (9, 17420044114), (11, 14252763366), (18, 8710022057), (22, 7126381683), (33, 4750921122), (66, 2375460561), (71, 2208174606), (99, 1583640374), (142, 1104087303), (198, 791820187), (213, 736058202), (426, 368029101), (639, 245352734), (781, 200743146), (859, 182515014), (1278, 122676367), (1562, 100371573), (1718, 91257507), (2343, 66914382), (2577, 60838338), (4686, 33457191), (5154, 30419169), (7029, 22304794), (7731, 20279446), (9449, 16592274), (12983, 12075822), (14058, 11152397), (15462, 10139723), (18898, 8296137), (25966, 6037911), (28347, 5530758), (38949, 4025274), (56694, 2765379), (60989, 2570634), (77898, 2012637), (85041, 1843586), (116847, 1341758), (121978, 1285317), (142813, 1097802), (170082, 921793), (182967, 856878), (233694, 670879), (285626, 548901), (365934, 428439)]