144425357517

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{24551}}^1$

素因数の和:24778

約数の個数: 64

約数和(自身を含む): 231437758464

約数和(自身を除く): 87012400947

約数列:

[1, 3, 7, 21, 37, 67, 111, 113, 201, 259, 339, 469, 777, 791, 1407, 2373, 2479, 4181, 7437, 7571, 12543, 17353, 22713, 24551, 29267, 52059, 52997, 73653, 87801, 158991, 171857, 280127, 515571, 840381, 908387, 1644917, 1960889, 2725161, 2774263, 4934751, 5882667, 6358709, 8322789, 11514419, 19076127, 19419841, 34543257, 58259523, 60861929, 102647731, 182585787, 185875621, 307943193, 426033503, 557626863, 718534117, 1278100509, 1301129347, 2155602351, 3903388041, 6877397977, 20632193931, 48141785839, 144425357517]

約数ペア:

[(1, 144425357517), (3, 48141785839), (7, 20632193931), (21, 6877397977), (37, 3903388041), (67, 2155602351), (111, 1301129347), (113, 1278100509), (201, 718534117), (259, 557626863), (339, 426033503), (469, 307943193), (777, 185875621), (791, 182585787), (1407, 102647731), (2373, 60861929), (2479, 58259523), (4181, 34543257), (7437, 19419841), (7571, 19076127), (12543, 11514419), (17353, 8322789), (22713, 6358709), (24551, 5882667), (29267, 4934751), (52059, 2774263), (52997, 2725161), (73653, 1960889), (87801, 1644917), (158991, 908387), (171857, 840381), (280127, 515571)]