159968111992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{2591}}^1$

素因数の和:3173

約数の個数: 128

約数和(自身を含む): 344254095360

約数和(自身を除く): 184285983368

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 53, 92, 104, 106, 184, 212, 299, 424, 487, 598, 689, 974, 1196, 1219, 1378, 1948, 2392, 2438, 2591, 2756, 3896, 4876, 5182, 5512, 6331, 9752, 10364, 11201, 12662, 15847, 20728, 22402, 25324, 25811, 31694, 33683, 44804, 50648, 51622, 59593, 63388, 67366, 89608, 103244, 119186, 126776, 134732, 137323, 145613, 206488, 238372, 269464, 274646, 291226, 335543, 476744, 549292, 582452, 593653, 671086, 774709, 1098584, 1164904, 1187306, 1261817, 1342172, 1549418, 1785199, 2374612, 2523634, 2684344, 3098836, 3158429, 3570398, 4749224, 5047268, 6197672, 6316858, 7140796, 7717489, 10094536, 12633716, 14281592, 15434978, 16403621, 25267432, 29021791, 30869956, 32807242, 41059577, 58043582, 61739912, 65614484, 66876301, 82119154, 116087164, 131228968, 133752602, 164238308, 232174328, 267505204, 328476616, 377283283, 535010408, 754566566, 869391913, 1509133132, 1538154923, 1738783826, 3018266264, 3076309846, 3477567652, 6152619692, 6955135304, 12305239384, 19996013999, 39992027998, 79984055996, 159968111992]

約数ペア:

[(1, 159968111992), (2, 79984055996), (4, 39992027998), (8, 19996013999), (13, 12305239384), (23, 6955135304), (26, 6152619692), (46, 3477567652), (52, 3076309846), (53, 3018266264), (92, 1738783826), (104, 1538154923), (106, 1509133132), (184, 869391913), (212, 754566566), (299, 535010408), (424, 377283283), (487, 328476616), (598, 267505204), (689, 232174328), (974, 164238308), (1196, 133752602), (1219, 131228968), (1378, 116087164), (1948, 82119154), (2392, 66876301), (2438, 65614484), (2591, 61739912), (2756, 58043582), (3896, 41059577), (4876, 32807242), (5182, 30869956), (5512, 29021791), (6331, 25267432), (9752, 16403621), (10364, 15434978), (11201, 14281592), (12662, 12633716), (15847, 10094536), (20728, 7717489), (22402, 7140796), (25324, 6316858), (25811, 6197672), (31694, 5047268), (33683, 4749224), (44804, 3570398), (50648, 3158429), (51622, 3098836), (59593, 2684344), (63388, 2523634), (67366, 2374612), (89608, 1785199), (103244, 1549418), (119186, 1342172), (126776, 1261817), (134732, 1187306), (137323, 1164904), (145613, 1098584), (206488, 774709), (238372, 671086), (269464, 593653), (274646, 582452), (291226, 549292), (335543, 476744)]