152565858

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{7561}}^1$

素因数の和:7647

約数の個数: 48

約数和(自身を含む): 353901600

約数和(自身を除く): 201335742

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 59, 114, 118, 171, 177, 342, 354, 531, 1062, 1121, 2242, 3363, 6726, 7561, 10089, 15122, 20178, 22683, 45366, 68049, 136098, 143659, 287318, 430977, 446099, 861954, 892198, 1292931, 1338297, 2585862, 2676594, 4014891, 8029782, 8475881, 16951762, 25427643, 50855286, 76282929, 152565858]

約数ペア:

[(1, 152565858), (2, 76282929), (3, 50855286), (6, 25427643), (9, 16951762), (18, 8475881), (19, 8029782), (38, 4014891), (57, 2676594), (59, 2585862), (114, 1338297), (118, 1292931), (171, 892198), (177, 861954), (342, 446099), (354, 430977), (531, 287318), (1062, 143659), (1121, 136098), (2242, 68049), (3363, 45366), (6726, 22683), (7561, 20178), (10089, 15122)]