159128064

素因数分解:

$2^9\times 3^5\times {\mathrm{1279}}^1$

素因数の和:1312

約数の個数: 120

約数和(自身を含む): 476636160

約数和(自身を除く): 317508096

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, 512, 576, 648, 768, 864, 972, 1152, 1279, 1296, 1536, 1728, 1944, 2304, 2558, 2592, 3456, 3837, 3888, 4608, 5116, 5184, 6912, 7674, 7776, 10232, 10368, 11511, 13824, 15348, 15552, 20464, 20736, 23022, 30696, 31104, 34533, 40928, 41472, 46044, 61392, 62208, 69066, 81856, 92088, 103599, 122784, 124416, 138132, 163712, 184176, 207198, 245568, 276264, 310797, 327424, 368352, 414396, 491136, 552528, 621594, 654848, 736704, 828792, 982272, 1105056, 1243188, 1473408, 1657584, 1964544, 2210112, 2486376, 2946816, 3315168, 4420224, 4972752, 5893632, 6630336, 8840448, 9945504, 13260672, 17680896, 19891008, 26521344, 39782016, 53042688, 79564032, 159128064]

約数ペア:

[(1, 159128064), (2, 79564032), (3, 53042688), (4, 39782016), (6, 26521344), (8, 19891008), (9, 17680896), (12, 13260672), (16, 9945504), (18, 8840448), (24, 6630336), (27, 5893632), (32, 4972752), (36, 4420224), (48, 3315168), (54, 2946816), (64, 2486376), (72, 2210112), (81, 1964544), (96, 1657584), (108, 1473408), (128, 1243188), (144, 1105056), (162, 982272), (192, 828792), (216, 736704), (243, 654848), (256, 621594), (288, 552528), (324, 491136), (384, 414396), (432, 368352), (486, 327424), (512, 310797), (576, 276264), (648, 245568), (768, 207198), (864, 184176), (972, 163712), (1152, 138132), (1279, 124416), (1296, 122784), (1536, 103599), (1728, 92088), (1944, 81856), (2304, 69066), (2558, 62208), (2592, 61392), (3456, 46044), (3837, 41472), (3888, 40928), (4608, 34533), (5116, 31104), (5184, 30696), (6912, 23022), (7674, 20736), (7776, 20464), (10232, 15552), (10368, 15348), (11511, 13824)]