156979020016

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{7027}}^1$

素因数の和:7351

約数の個数: 160

約数和(自身を含む): 381635018240

約数和(自身を除く): 224655998224

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 67, 91, 104, 112, 134, 182, 208, 229, 268, 364, 458, 469, 536, 728, 871, 916, 938, 1072, 1456, 1603, 1742, 1832, 1876, 2977, 3206, 3484, 3664, 3752, 5954, 6097, 6412, 6968, 7027, 7504, 11908, 12194, 12824, 13936, 14054, 15343, 20839, 23816, 24388, 25648, 28108, 30686, 41678, 47632, 48776, 49189, 56216, 61372, 83356, 91351, 97552, 98378, 107401, 112432, 122744, 166712, 182702, 196756, 199459, 214802, 245488, 333424, 365404, 393512, 398918, 429604, 470809, 639457, 730808, 787024, 797836, 859208, 941618, 1278914, 1396213, 1461616, 1595672, 1609183, 1718416, 1883236, 2557828, 2792426, 3191344, 3218366, 3295663, 3766472, 5115656, 5584852, 6120517, 6436732, 6591326, 7532944, 10231312, 11169704, 11264281, 12241034, 12873464, 13182652, 20919379, 22339408, 22528562, 24482068, 25746928, 26365304, 41838758, 42843619, 45057124, 48964136, 52730608, 83677516, 85687238, 90114248, 97928272, 107815261, 146435653, 167355032, 171374476, 180228496, 215630522, 292871306, 334710064, 342748952, 431261044, 585742612, 685497904, 754706827, 862522088, 1171485224, 1401598393, 1509413654, 1725044176, 2342970448, 2803196786, 3018827308, 5606393572, 6037654616, 9811188751, 11212787144, 12075309232, 19622377502, 22425574288, 39244755004, 78489510008, 156979020016]

約数ペア:

[(1, 156979020016), (2, 78489510008), (4, 39244755004), (7, 22425574288), (8, 19622377502), (13, 12075309232), (14, 11212787144), (16, 9811188751), (26, 6037654616), (28, 5606393572), (52, 3018827308), (56, 2803196786), (67, 2342970448), (91, 1725044176), (104, 1509413654), (112, 1401598393), (134, 1171485224), (182, 862522088), (208, 754706827), (229, 685497904), (268, 585742612), (364, 431261044), (458, 342748952), (469, 334710064), (536, 292871306), (728, 215630522), (871, 180228496), (916, 171374476), (938, 167355032), (1072, 146435653), (1456, 107815261), (1603, 97928272), (1742, 90114248), (1832, 85687238), (1876, 83677516), (2977, 52730608), (3206, 48964136), (3484, 45057124), (3664, 42843619), (3752, 41838758), (5954, 26365304), (6097, 25746928), (6412, 24482068), (6968, 22528562), (7027, 22339408), (7504, 20919379), (11908, 13182652), (12194, 12873464), (12824, 12241034), (13936, 11264281), (14054, 11169704), (15343, 10231312), (20839, 7532944), (23816, 6591326), (24388, 6436732), (25648, 6120517), (28108, 5584852), (30686, 5115656), (41678, 3766472), (47632, 3295663), (48776, 3218366), (49189, 3191344), (56216, 2792426), (61372, 2557828), (83356, 1883236), (91351, 1718416), (97552, 1609183), (98378, 1595672), (107401, 1461616), (112432, 1396213), (122744, 1278914), (166712, 941618), (182702, 859208), (196756, 797836), (199459, 787024), (214802, 730808), (245488, 639457), (333424, 470809), (365404, 429604), (393512, 398918)]