158807256

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4159}}^1$

素因数の和:4248

約数の個数: 64

約数和(自身を含む): 417331200

約数和(自身を除く): 258523944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 296, 344, 444, 516, 888, 1032, 1591, 3182, 4159, 4773, 6364, 8318, 9546, 12477, 12728, 16636, 19092, 24954, 33272, 38184, 49908, 99816, 153883, 178837, 307766, 357674, 461649, 536511, 615532, 715348, 923298, 1073022, 1231064, 1430696, 1846596, 2146044, 3693192, 4292088, 6616969, 13233938, 19850907, 26467876, 39701814, 52935752, 79403628, 158807256]

約数ペア:

[(1, 158807256), (2, 79403628), (3, 52935752), (4, 39701814), (6, 26467876), (8, 19850907), (12, 13233938), (24, 6616969), (37, 4292088), (43, 3693192), (74, 2146044), (86, 1846596), (111, 1430696), (129, 1231064), (148, 1073022), (172, 923298), (222, 715348), (258, 615532), (296, 536511), (344, 461649), (444, 357674), (516, 307766), (888, 178837), (1032, 153883), (1591, 99816), (3182, 49908), (4159, 38184), (4773, 33272), (6364, 24954), (8318, 19092), (9546, 16636), (12477, 12728)]