159525450

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:379

約数の個数: 240

約数和(自身を含む): 537983424

約数和(自身を除く): 378457974

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 27, 30, 34, 35, 42, 45, 50, 51, 54, 63, 70, 75, 81, 85, 90, 102, 105, 119, 126, 135, 150, 153, 162, 170, 175, 189, 210, 225, 238, 255, 270, 306, 315, 331, 350, 357, 378, 405, 425, 450, 459, 510, 525, 567, 595, 630, 662, 675, 714, 765, 810, 850, 918, 945, 993, 1050, 1071, 1134, 1190, 1275, 1350, 1377, 1530, 1575, 1655, 1785, 1890, 1986, 2025, 2142, 2295, 2317, 2550, 2754, 2835, 2975, 2979, 3150, 3213, 3310, 3570, 3825, 4050, 4590, 4634, 4725, 4965, 5355, 5627, 5670, 5950, 5958, 6426, 6885, 6951, 7650, 8275, 8925, 8937, 9450, 9639, 9930, 10710, 11254, 11475, 11585, 13770, 13902, 14175, 14895, 16065, 16550, 16881, 17850, 17874, 19278, 20853, 22950, 23170, 24825, 26775, 26811, 28135, 28350, 29790, 32130, 33762, 34425, 34755, 39389, 41706, 44685, 48195, 49650, 50643, 53550, 53622, 56270, 57925, 62559, 68850, 69510, 74475, 78778, 80325, 84405, 89370, 96390, 101286, 104265, 115850, 118167, 125118, 134055, 140675, 148950, 151929, 160650, 168810, 173775, 187677, 196945, 208530, 223425, 236334, 240975, 253215, 268110, 281350, 303858, 312795, 347550, 354501, 375354, 393890, 422025, 446850, 455787, 481950, 506430, 521325, 590835, 625590, 670275, 709002, 759645, 844050, 911574, 938385, 984725, 1042650, 1063503, 1181670, 1266075, 1340550, 1519290, 1563975, 1772505, 1876770, 1969450, 2127006, 2278935, 2532150, 2954175, 3127950, 3190509, 3545010, 3798225, 4557870, 4691925, 5317515, 5908350, 6381018, 7596450, 8862525, 9383850, 10635030, 11394675, 15952545, 17725050, 22789350, 26587575, 31905090, 53175150, 79762725, 159525450]

約数ペア:

[(1, 159525450), (2, 79762725), (3, 53175150), (5, 31905090), (6, 26587575), (7, 22789350), (9, 17725050), (10, 15952545), (14, 11394675), (15, 10635030), (17, 9383850), (18, 8862525), (21, 7596450), (25, 6381018), (27, 5908350), (30, 5317515), (34, 4691925), (35, 4557870), (42, 3798225), (45, 3545010), (50, 3190509), (51, 3127950), (54, 2954175), (63, 2532150), (70, 2278935), (75, 2127006), (81, 1969450), (85, 1876770), (90, 1772505), (102, 1563975), (105, 1519290), (119, 1340550), (126, 1266075), (135, 1181670), (150, 1063503), (153, 1042650), (162, 984725), (170, 938385), (175, 911574), (189, 844050), (210, 759645), (225, 709002), (238, 670275), (255, 625590), (270, 590835), (306, 521325), (315, 506430), (331, 481950), (350, 455787), (357, 446850), (378, 422025), (405, 393890), (425, 375354), (450, 354501), (459, 347550), (510, 312795), (525, 303858), (567, 281350), (595, 268110), (630, 253215), (662, 240975), (675, 236334), (714, 223425), (765, 208530), (810, 196945), (850, 187677), (918, 173775), (945, 168810), (993, 160650), (1050, 151929), (1071, 148950), (1134, 140675), (1190, 134055), (1275, 125118), (1350, 118167), (1377, 115850), (1530, 104265), (1575, 101286), (1655, 96390), (1785, 89370), (1890, 84405), (1986, 80325), (2025, 78778), (2142, 74475), (2295, 69510), (2317, 68850), (2550, 62559), (2754, 57925), (2835, 56270), (2975, 53622), (2979, 53550), (3150, 50643), (3213, 49650), (3310, 48195), (3570, 44685), (3825, 41706), (4050, 39389), (4590, 34755), (4634, 34425), (4725, 33762), (4965, 32130), (5355, 29790), (5627, 28350), (5670, 28135), (5950, 26811), (5958, 26775), (6426, 24825), (6885, 23170), (6951, 22950), (7650, 20853), (8275, 19278), (8925, 17874), (8937, 17850), (9450, 16881), (9639, 16550), (9930, 16065), (10710, 14895), (11254, 14175), (11475, 13902), (11585, 13770)]