158703264

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{4339}}^1$

素因数の和:4482

約数の個数: 72

約数和(自身を含む): 454970880

約数和(自身を除く): 296267616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4339, 4572, 6096, 8678, 9144, 12192, 13017, 17356, 18288, 26034, 34712, 36576, 39051, 52068, 69424, 78102, 104136, 138848, 156204, 208272, 312408, 416544, 551053, 624816, 1102106, 1249632, 1653159, 2204212, 3306318, 4408424, 4959477, 6612636, 8816848, 9918954, 13225272, 17633696, 19837908, 26450544, 39675816, 52901088, 79351632, 158703264]

約数ペア:

[(1, 158703264), (2, 79351632), (3, 52901088), (4, 39675816), (6, 26450544), (8, 19837908), (9, 17633696), (12, 13225272), (16, 9918954), (18, 8816848), (24, 6612636), (32, 4959477), (36, 4408424), (48, 3306318), (72, 2204212), (96, 1653159), (127, 1249632), (144, 1102106), (254, 624816), (288, 551053), (381, 416544), (508, 312408), (762, 208272), (1016, 156204), (1143, 138848), (1524, 104136), (2032, 78102), (2286, 69424), (3048, 52068), (4064, 39051), (4339, 36576), (4572, 34712), (6096, 26034), (8678, 18288), (9144, 17356), (12192, 13017)]