161342688744

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1\times {\mathrm{677}}^1$

素因数の和:1272

約数の個数: 192

約数和(自身を含む): 448794777600

約数和(自身を除く): 287452088856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 127, 134, 201, 254, 268, 381, 389, 402, 508, 536, 603, 677, 762, 778, 804, 1016, 1143, 1167, 1206, 1354, 1524, 1556, 1608, 2031, 2286, 2334, 2412, 2708, 3048, 3112, 3501, 4062, 4572, 4668, 4824, 5416, 6093, 7002, 8124, 8509, 9144, 9336, 12186, 14004, 16248, 17018, 24372, 25527, 26063, 28008, 34036, 45359, 48744, 49403, 51054, 52126, 68072, 76581, 78189, 85979, 90718, 98806, 102108, 104252, 136077, 148209, 153162, 156378, 171958, 181436, 197612, 204216, 208504, 234567, 257937, 263353, 272154, 296418, 306324, 312756, 343916, 362872, 395224, 408231, 444627, 469134, 515874, 526706, 544308, 592836, 612648, 625512, 687832, 773811, 790059, 816462, 889254, 938268, 1031748, 1053412, 1088616, 1185672, 1547622, 1580118, 1632924, 1778508, 1876536, 2063496, 2106824, 2370177, 3095244, 3160236, 3265848, 3310001, 3557016, 4740354, 5760593, 6190488, 6320472, 6620002, 9480708, 9930003, 11521186, 13240004, 17281779, 17644651, 18961416, 19860006, 23042372, 26480008, 29790009, 33445831, 34563558, 35289302, 39720012, 46084744, 51845337, 52933953, 59580018, 66891662, 69127116, 70578604, 79440024, 100337493, 103690674, 105867906, 119160036, 133783324, 138254232, 141157208, 158801859, 200674986, 207381348, 211735812, 238320072, 267566648, 301012479, 317603718, 401349972, 414762696, 423471624, 602024958, 635207436, 802699944, 1204049916, 1270414872, 2240870677, 2408099832, 4481741354, 6722612031, 8963482708, 13445224062, 17926965416, 20167836093, 26890448124, 40335672186, 53780896248, 80671344372, 161342688744]

約数ペア:

[(1, 161342688744), (2, 80671344372), (3, 53780896248), (4, 40335672186), (6, 26890448124), (8, 20167836093), (9, 17926965416), (12, 13445224062), (18, 8963482708), (24, 6722612031), (36, 4481741354), (67, 2408099832), (72, 2240870677), (127, 1270414872), (134, 1204049916), (201, 802699944), (254, 635207436), (268, 602024958), (381, 423471624), (389, 414762696), (402, 401349972), (508, 317603718), (536, 301012479), (603, 267566648), (677, 238320072), (762, 211735812), (778, 207381348), (804, 200674986), (1016, 158801859), (1143, 141157208), (1167, 138254232), (1206, 133783324), (1354, 119160036), (1524, 105867906), (1556, 103690674), (1608, 100337493), (2031, 79440024), (2286, 70578604), (2334, 69127116), (2412, 66891662), (2708, 59580018), (3048, 52933953), (3112, 51845337), (3501, 46084744), (4062, 39720012), (4572, 35289302), (4668, 34563558), (4824, 33445831), (5416, 29790009), (6093, 26480008), (7002, 23042372), (8124, 19860006), (8509, 18961416), (9144, 17644651), (9336, 17281779), (12186, 13240004), (14004, 11521186), (16248, 9930003), (17018, 9480708), (24372, 6620002), (25527, 6320472), (26063, 6190488), (28008, 5760593), (34036, 4740354), (45359, 3557016), (48744, 3310001), (49403, 3265848), (51054, 3160236), (52126, 3095244), (68072, 2370177), (76581, 2106824), (78189, 2063496), (85979, 1876536), (90718, 1778508), (98806, 1632924), (102108, 1580118), (104252, 1547622), (136077, 1185672), (148209, 1088616), (153162, 1053412), (156378, 1031748), (171958, 938268), (181436, 889254), (197612, 816462), (204216, 790059), (208504, 773811), (234567, 687832), (257937, 625512), (263353, 612648), (272154, 592836), (296418, 544308), (306324, 526706), (312756, 515874), (343916, 469134), (362872, 444627), (395224, 408231)]