153425868

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1\times {\mathrm{457}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 363637344

約数和(自身を除く): 210211476

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 277, 303, 404, 457, 554, 606, 831, 914, 1108, 1212, 1371, 1662, 1828, 2742, 3324, 5484, 27977, 46157, 55954, 83931, 92314, 111908, 126589, 138471, 167862, 184628, 253178, 276942, 335724, 379767, 506356, 553884, 759534, 1519068, 12785489, 25570978, 38356467, 51141956, 76712934, 153425868]

約数ペア:

[(1, 153425868), (2, 76712934), (3, 51141956), (4, 38356467), (6, 25570978), (12, 12785489), (101, 1519068), (202, 759534), (277, 553884), (303, 506356), (404, 379767), (457, 335724), (554, 276942), (606, 253178), (831, 184628), (914, 167862), (1108, 138471), (1212, 126589), (1371, 111908), (1662, 92314), (1828, 83931), (2742, 55954), (3324, 46157), (5484, 27977)]