146426559

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1103}}^1$

素因数の和:1279

約数の個数: 32

約数和(自身を含む): 219386880

約数和(自身を除く): 72960321

約数列:

[1, 3, 17, 19, 51, 57, 137, 323, 411, 969, 1103, 2329, 2603, 3309, 6987, 7809, 18751, 20957, 44251, 56253, 62871, 132753, 151111, 356269, 453333, 1068807, 2568887, 2871109, 7706661, 8613327, 48808853, 146426559]

約数ペア:

[(1, 146426559), (3, 48808853), (17, 8613327), (19, 7706661), (51, 2871109), (57, 2568887), (137, 1068807), (323, 453333), (411, 356269), (969, 151111), (1103, 132753), (2329, 62871), (2603, 56253), (3309, 44251), (6987, 20957), (7809, 18751)]