156923603685

素因数分解:

$3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1\times {\mathrm{88771}}^1$

素因数の和:89186

約数の個数: 48

約数和(自身を含む): 274808284608

約数和(自身を除く): 117884680923

約数列:

[1, 3, 5, 9, 15, 45, 163, 241, 489, 723, 815, 1205, 1467, 2169, 2445, 3615, 7335, 10845, 39283, 88771, 117849, 196415, 266313, 353547, 443855, 589245, 798939, 1331565, 1767735, 3994695, 14469673, 21393811, 43409019, 64181433, 72348365, 106969055, 130227057, 192544299, 217045095, 320907165, 651135285, 962721495, 3487191193, 10461573579, 17435955965, 31384720737, 52307867895, 156923603685]

約数ペア:

[(1, 156923603685), (3, 52307867895), (5, 31384720737), (9, 17435955965), (15, 10461573579), (45, 3487191193), (163, 962721495), (241, 651135285), (489, 320907165), (723, 217045095), (815, 192544299), (1205, 130227057), (1467, 106969055), (2169, 72348365), (2445, 64181433), (3615, 43409019), (7335, 21393811), (10845, 14469673), (39283, 3994695), (88771, 1767735), (117849, 1331565), (196415, 798939), (266313, 589245), (353547, 443855)]