159936768

素因数分解:

$2^8\times 3^6\times {\mathrm{857}}^1$

素因数の和:891

約数の個数: 126

約数和(自身を含む): 479212734

約数和(自身を除く): 319275966

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 729, 768, 857, 864, 972, 1152, 1296, 1458, 1714, 1728, 1944, 2304, 2571, 2592, 2916, 3428, 3456, 3888, 5142, 5184, 5832, 6856, 6912, 7713, 7776, 10284, 10368, 11664, 13712, 15426, 15552, 20568, 20736, 23139, 23328, 27424, 30852, 31104, 41136, 46278, 46656, 54848, 61704, 62208, 69417, 82272, 92556, 93312, 109696, 123408, 138834, 164544, 185112, 186624, 208251, 219392, 246816, 277668, 329088, 370224, 416502, 493632, 555336, 624753, 658176, 740448, 833004, 987264, 1110672, 1249506, 1480896, 1666008, 1974528, 2221344, 2499012, 2961792, 3332016, 4442688, 4998024, 5923584, 6664032, 8885376, 9996048, 13328064, 17770752, 19992096, 26656128, 39984192, 53312256, 79968384, 159936768]

約数ペア:

[(1, 159936768), (2, 79968384), (3, 53312256), (4, 39984192), (6, 26656128), (8, 19992096), (9, 17770752), (12, 13328064), (16, 9996048), (18, 8885376), (24, 6664032), (27, 5923584), (32, 4998024), (36, 4442688), (48, 3332016), (54, 2961792), (64, 2499012), (72, 2221344), (81, 1974528), (96, 1666008), (108, 1480896), (128, 1249506), (144, 1110672), (162, 987264), (192, 833004), (216, 740448), (243, 658176), (256, 624753), (288, 555336), (324, 493632), (384, 416502), (432, 370224), (486, 329088), (576, 277668), (648, 246816), (729, 219392), (768, 208251), (857, 186624), (864, 185112), (972, 164544), (1152, 138834), (1296, 123408), (1458, 109696), (1714, 93312), (1728, 92556), (1944, 82272), (2304, 69417), (2571, 62208), (2592, 61704), (2916, 54848), (3428, 46656), (3456, 46278), (3888, 41136), (5142, 31104), (5184, 30852), (5832, 27424), (6856, 23328), (6912, 23139), (7713, 20736), (7776, 20568), (10284, 15552), (10368, 15426), (11664, 13712)]