156936675276

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{812857}}^1$

素因数の和:813071

約数の個数: 72

約数和(自身を含む): 411865394304

約数和(自身を除く): 254928719028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 173, 186, 279, 346, 372, 519, 558, 692, 1038, 1116, 1557, 2076, 3114, 5363, 6228, 10726, 16089, 21452, 32178, 48267, 64356, 96534, 193068, 812857, 1625714, 2438571, 3251428, 4877142, 7315713, 9754284, 14631426, 25198567, 29262852, 50397134, 75595701, 100794268, 140624261, 151191402, 226787103, 281248522, 302382804, 421872783, 453574206, 562497044, 843745566, 907148412, 1265618349, 1687491132, 2531236698, 4359352091, 5062473396, 8718704182, 13078056273, 17437408364, 26156112546, 39234168819, 52312225092, 78468337638, 156936675276]

約数ペア:

[(1, 156936675276), (2, 78468337638), (3, 52312225092), (4, 39234168819), (6, 26156112546), (9, 17437408364), (12, 13078056273), (18, 8718704182), (31, 5062473396), (36, 4359352091), (62, 2531236698), (93, 1687491132), (124, 1265618349), (173, 907148412), (186, 843745566), (279, 562497044), (346, 453574206), (372, 421872783), (519, 302382804), (558, 281248522), (692, 226787103), (1038, 151191402), (1116, 140624261), (1557, 100794268), (2076, 75595701), (3114, 50397134), (5363, 29262852), (6228, 25198567), (10726, 14631426), (16089, 9754284), (21452, 7315713), (32178, 4877142), (48267, 3251428), (64356, 2438571), (96534, 1625714), (193068, 812857)]