159135840

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{4093}}^1$

素因数の和:4123

約数の個数: 144

約数和(自身を含む): 563301648

約数和(自身を除く): 404165808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4093, 4320, 4860, 6480, 7776, 8186, 9720, 12279, 12960, 16372, 19440, 20465, 24558, 32744, 36837, 38880, 40930, 49116, 61395, 65488, 73674, 81860, 98232, 110511, 122790, 130976, 147348, 163720, 184185, 196464, 221022, 245580, 294696, 327440, 331533, 368370, 392928, 442044, 491160, 552555, 589392, 654880, 663066, 736740, 884088, 982320, 994599, 1105110, 1178784, 1326132, 1473480, 1657665, 1768176, 1964640, 1989198, 2210220, 2652264, 2946960, 3315330, 3536352, 3978396, 4420440, 4972995, 5304528, 5893920, 6630660, 7956792, 8840880, 9945990, 10609056, 13261320, 15913584, 17681760, 19891980, 26522640, 31827168, 39783960, 53045280, 79567920, 159135840]

約数ペア:

[(1, 159135840), (2, 79567920), (3, 53045280), (4, 39783960), (5, 31827168), (6, 26522640), (8, 19891980), (9, 17681760), (10, 15913584), (12, 13261320), (15, 10609056), (16, 9945990), (18, 8840880), (20, 7956792), (24, 6630660), (27, 5893920), (30, 5304528), (32, 4972995), (36, 4420440), (40, 3978396), (45, 3536352), (48, 3315330), (54, 2946960), (60, 2652264), (72, 2210220), (80, 1989198), (81, 1964640), (90, 1768176), (96, 1657665), (108, 1473480), (120, 1326132), (135, 1178784), (144, 1105110), (160, 994599), (162, 982320), (180, 884088), (216, 736740), (240, 663066), (243, 654880), (270, 589392), (288, 552555), (324, 491160), (360, 442044), (405, 392928), (432, 368370), (480, 331533), (486, 327440), (540, 294696), (648, 245580), (720, 221022), (810, 196464), (864, 184185), (972, 163720), (1080, 147348), (1215, 130976), (1296, 122790), (1440, 110511), (1620, 98232), (1944, 81860), (2160, 73674), (2430, 65488), (2592, 61395), (3240, 49116), (3888, 40930), (4093, 38880), (4320, 36837), (4860, 32744), (6480, 24558), (7776, 20465), (8186, 19440), (9720, 16372), (12279, 12960)]