157045201901

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1\times {\mathrm{30109}}^1$

素因数の和:31013

約数の個数: 32

約数和(自身を含む): 193864078080

約数和(自身を除く): 36818876179

約数列:

[1, 7, 17, 53, 119, 371, 827, 901, 5789, 6307, 14059, 30109, 43831, 98413, 210763, 306817, 511853, 745127, 1595777, 3582971, 5215889, 11170439, 24900143, 27128209, 174301001, 189897463, 423302431, 1319707579, 2963117017, 9237953053, 22435028843, 157045201901]

約数ペア:

[(1, 157045201901), (7, 22435028843), (17, 9237953053), (53, 2963117017), (119, 1319707579), (371, 423302431), (827, 189897463), (901, 174301001), (5789, 27128209), (6307, 24900143), (14059, 11170439), (30109, 5215889), (43831, 3582971), (98413, 1595777), (210763, 745127), (306817, 511853)]