158050707520

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{125453}}^1$

素因数の和:125628

約数の個数: 112

約数和(自身を含む): 391561003008

約数和(自身を除く): 233510295488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 127, 155, 160, 248, 254, 310, 320, 496, 508, 620, 635, 992, 1016, 1240, 1270, 1984, 2032, 2480, 2540, 3937, 4064, 4960, 5080, 7874, 8128, 9920, 10160, 15748, 19685, 20320, 31496, 39370, 40640, 62992, 78740, 125453, 125984, 157480, 250906, 251968, 314960, 501812, 627265, 629920, 1003624, 1254530, 1259840, 2007248, 2509060, 3889043, 4014496, 5018120, 7778086, 8028992, 10036240, 15556172, 15932531, 19445215, 20072480, 31112344, 31865062, 38890430, 40144960, 62224688, 63730124, 77780860, 79662655, 124449376, 127460248, 155561720, 159325310, 248898752, 254920496, 311123440, 318650620, 493908461, 509840992, 622246880, 637301240, 987816922, 1019681984, 1244493760, 1274602480, 1975633844, 2469542305, 2549204960, 3951267688, 4939084610, 5098409920, 7902535376, 9878169220, 15805070752, 19756338440, 31610141504, 39512676880, 79025353760, 158050707520]

約数ペア:

[(1, 158050707520), (2, 79025353760), (4, 39512676880), (5, 31610141504), (8, 19756338440), (10, 15805070752), (16, 9878169220), (20, 7902535376), (31, 5098409920), (32, 4939084610), (40, 3951267688), (62, 2549204960), (64, 2469542305), (80, 1975633844), (124, 1274602480), (127, 1244493760), (155, 1019681984), (160, 987816922), (248, 637301240), (254, 622246880), (310, 509840992), (320, 493908461), (496, 318650620), (508, 311123440), (620, 254920496), (635, 248898752), (992, 159325310), (1016, 155561720), (1240, 127460248), (1270, 124449376), (1984, 79662655), (2032, 77780860), (2480, 63730124), (2540, 62224688), (3937, 40144960), (4064, 38890430), (4960, 31865062), (5080, 31112344), (7874, 20072480), (8128, 19445215), (9920, 15932531), (10160, 15556172), (15748, 10036240), (19685, 8028992), (20320, 7778086), (31496, 5018120), (39370, 4014496), (40640, 3889043), (62992, 2509060), (78740, 2007248), (125453, 1259840), (125984, 1254530), (157480, 1003624), (250906, 629920), (251968, 627265), (314960, 501812)]