158218444804

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{372661}}^1$

素因数の和:372988

約数の個数: 48

約数和(自身を含む): 323053234560

約数和(自身を除く): 164834789756

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 257, 413, 514, 826, 1028, 1652, 1799, 3598, 7196, 15163, 30326, 60652, 106141, 212282, 372661, 424564, 745322, 1490644, 2608627, 5217254, 10434508, 21986999, 43973998, 87947996, 95773877, 153908993, 191547754, 307817986, 383095508, 615635972, 670417139, 1340834278, 2681668556, 5650658743, 11301317486, 22602634972, 39554611201, 79109222402, 158218444804]

約数ペア:

[(1, 158218444804), (2, 79109222402), (4, 39554611201), (7, 22602634972), (14, 11301317486), (28, 5650658743), (59, 2681668556), (118, 1340834278), (236, 670417139), (257, 615635972), (413, 383095508), (514, 307817986), (826, 191547754), (1028, 153908993), (1652, 95773877), (1799, 87947996), (3598, 43973998), (7196, 21986999), (15163, 10434508), (30326, 5217254), (60652, 2608627), (106141, 1490644), (212282, 745322), (372661, 424564)]