159314688

素因数分解:

$2^8\times 3^5\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:241

約数の個数: 216

約数和(自身を含む): 515603088

約数和(自身を除く): 356288400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 197, 208, 216, 234, 243, 256, 288, 312, 324, 351, 384, 394, 416, 432, 468, 486, 576, 591, 624, 648, 702, 768, 788, 832, 864, 936, 972, 1053, 1152, 1182, 1248, 1296, 1404, 1576, 1664, 1728, 1773, 1872, 1944, 2106, 2304, 2364, 2496, 2561, 2592, 2808, 3152, 3159, 3328, 3456, 3546, 3744, 3888, 4212, 4728, 4992, 5122, 5184, 5319, 5616, 6304, 6318, 6912, 7092, 7488, 7683, 7776, 8424, 9456, 9984, 10244, 10368, 10638, 11232, 12608, 12636, 14184, 14976, 15366, 15552, 15957, 16848, 18912, 20488, 20736, 21276, 22464, 23049, 25216, 25272, 28368, 29952, 30732, 31104, 31914, 33696, 37824, 40976, 42552, 44928, 46098, 47871, 50432, 50544, 56736, 61464, 62208, 63828, 67392, 69147, 75648, 81952, 85104, 89856, 92196, 95742, 101088, 113472, 122928, 127656, 134784, 138294, 151296, 163904, 170208, 184392, 191484, 202176, 207441, 226944, 245856, 255312, 269568, 276588, 327808, 340416, 368784, 382968, 404352, 414882, 453888, 491712, 510624, 553176, 622323, 655616, 680832, 737568, 765936, 808704, 829764, 983424, 1021248, 1106352, 1244646, 1361664, 1475136, 1531872, 1659528, 1966848, 2042496, 2212704, 2489292, 2950272, 3063744, 3319056, 4084992, 4425408, 4978584, 5900544, 6127488, 6638112, 8850816, 9957168, 12254976, 13276224, 17701632, 19914336, 26552448, 39828672, 53104896, 79657344, 159314688]

約数ペア:

[(1, 159314688), (2, 79657344), (3, 53104896), (4, 39828672), (6, 26552448), (8, 19914336), (9, 17701632), (12, 13276224), (13, 12254976), (16, 9957168), (18, 8850816), (24, 6638112), (26, 6127488), (27, 5900544), (32, 4978584), (36, 4425408), (39, 4084992), (48, 3319056), (52, 3063744), (54, 2950272), (64, 2489292), (72, 2212704), (78, 2042496), (81, 1966848), (96, 1659528), (104, 1531872), (108, 1475136), (117, 1361664), (128, 1244646), (144, 1106352), (156, 1021248), (162, 983424), (192, 829764), (197, 808704), (208, 765936), (216, 737568), (234, 680832), (243, 655616), (256, 622323), (288, 553176), (312, 510624), (324, 491712), (351, 453888), (384, 414882), (394, 404352), (416, 382968), (432, 368784), (468, 340416), (486, 327808), (576, 276588), (591, 269568), (624, 255312), (648, 245856), (702, 226944), (768, 207441), (788, 202176), (832, 191484), (864, 184392), (936, 170208), (972, 163904), (1053, 151296), (1152, 138294), (1182, 134784), (1248, 127656), (1296, 122928), (1404, 113472), (1576, 101088), (1664, 95742), (1728, 92196), (1773, 89856), (1872, 85104), (1944, 81952), (2106, 75648), (2304, 69147), (2364, 67392), (2496, 63828), (2561, 62208), (2592, 61464), (2808, 56736), (3152, 50544), (3159, 50432), (3328, 47871), (3456, 46098), (3546, 44928), (3744, 42552), (3888, 40976), (4212, 37824), (4728, 33696), (4992, 31914), (5122, 31104), (5184, 30732), (5319, 29952), (5616, 28368), (6304, 25272), (6318, 25216), (6912, 23049), (7092, 22464), (7488, 21276), (7683, 20736), (7776, 20488), (8424, 18912), (9456, 16848), (9984, 15957), (10244, 15552), (10368, 15366), (10638, 14976), (11232, 14184), (12608, 12636)]