156948111240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1033}}^1\times {\mathrm{6427}}^1$

素因数の和:7671

約数の個数: 128

約数和(自身を含む): 473766226560

約数和(自身を除く): 316818115320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1033, 1182, 1576, 1970, 2066, 2364, 2955, 3099, 3940, 4132, 4728, 5165, 5910, 6198, 6427, 7880, 8264, 10330, 11820, 12396, 12854, 15495, 19281, 20660, 23640, 24792, 25708, 30990, 32135, 38562, 41320, 51416, 61980, 64270, 77124, 96405, 123960, 128540, 154248, 192810, 203501, 257080, 385620, 407002, 610503, 771240, 814004, 1017505, 1221006, 1266119, 1628008, 2035010, 2442012, 2532238, 3052515, 3798357, 4070020, 4884024, 5064476, 6105030, 6330595, 6639091, 7596714, 8140040, 10128952, 12210060, 12661190, 13278182, 15193428, 18991785, 19917273, 24420120, 25322380, 26556364, 30386856, 33195455, 37983570, 39834546, 50644760, 53112728, 66390910, 75967140, 79669092, 99586365, 132781820, 151934280, 159338184, 199172730, 265563640, 398345460, 796690920, 1307900927, 2615801854, 3923702781, 5231603708, 6539504635, 7847405562, 10463207416, 13079009270, 15694811124, 19618513905, 26158018540, 31389622248, 39237027810, 52316037080, 78474055620, 156948111240]

約数ペア:

[(1, 156948111240), (2, 78474055620), (3, 52316037080), (4, 39237027810), (5, 31389622248), (6, 26158018540), (8, 19618513905), (10, 15694811124), (12, 13079009270), (15, 10463207416), (20, 7847405562), (24, 6539504635), (30, 5231603708), (40, 3923702781), (60, 2615801854), (120, 1307900927), (197, 796690920), (394, 398345460), (591, 265563640), (788, 199172730), (985, 159338184), (1033, 151934280), (1182, 132781820), (1576, 99586365), (1970, 79669092), (2066, 75967140), (2364, 66390910), (2955, 53112728), (3099, 50644760), (3940, 39834546), (4132, 37983570), (4728, 33195455), (5165, 30386856), (5910, 26556364), (6198, 25322380), (6427, 24420120), (7880, 19917273), (8264, 18991785), (10330, 15193428), (11820, 13278182), (12396, 12661190), (12854, 12210060), (15495, 10128952), (19281, 8140040), (20660, 7596714), (23640, 6639091), (24792, 6330595), (25708, 6105030), (30990, 5064476), (32135, 4884024), (38562, 4070020), (41320, 3798357), (51416, 3052515), (61980, 2532238), (64270, 2442012), (77124, 2035010), (96405, 1628008), (123960, 1266119), (128540, 1221006), (154248, 1017505), (192810, 814004), (203501, 771240), (257080, 610503), (385620, 407002)]