156712222116

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{173687}}^1$

素因数の和:174121

約数の個数: 72

約数和(自身を含む): 402853336704

約数和(自身を除く): 246141114588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 353, 426, 639, 706, 852, 1059, 1278, 1412, 2118, 2556, 3177, 4236, 6354, 12708, 25063, 50126, 75189, 100252, 150378, 173687, 225567, 300756, 347374, 451134, 521061, 694748, 902268, 1042122, 1563183, 2084244, 3126366, 6252732, 12331777, 24663554, 36995331, 49327108, 61311511, 73990662, 110985993, 122623022, 147981324, 183934533, 221971986, 245246044, 367869066, 443943972, 551803599, 735738132, 1103607198, 2207214396, 4353117281, 8706234562, 13059351843, 17412469124, 26118703686, 39178055529, 52237407372, 78356111058, 156712222116]

約数ペア:

[(1, 156712222116), (2, 78356111058), (3, 52237407372), (4, 39178055529), (6, 26118703686), (9, 17412469124), (12, 13059351843), (18, 8706234562), (36, 4353117281), (71, 2207214396), (142, 1103607198), (213, 735738132), (284, 551803599), (353, 443943972), (426, 367869066), (639, 245246044), (706, 221971986), (852, 183934533), (1059, 147981324), (1278, 122623022), (1412, 110985993), (2118, 73990662), (2556, 61311511), (3177, 49327108), (4236, 36995331), (6354, 24663554), (12708, 12331777), (25063, 6252732), (50126, 3126366), (75189, 2084244), (100252, 1563183), (150378, 1042122), (173687, 902268), (225567, 694748), (300756, 521061), (347374, 451134)]