156718168863

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{1297}}^1$

素因数の和:1872

約数の個数: 64

約数和(自身を含む): 226836403200

約数和(自身を除く): 70118234337

約数列:

[1, 3, 19, 57, 71, 73, 213, 219, 409, 1227, 1297, 1349, 1387, 3891, 4047, 4161, 5183, 7771, 15549, 23313, 24643, 29039, 29857, 73929, 87117, 89571, 92087, 94681, 98477, 276261, 284043, 295431, 530473, 551741, 567283, 1591419, 1655223, 1701849, 1749653, 1798939, 2119847, 5248959, 5396817, 6359541, 6722351, 10078987, 20167053, 30236961, 37663583, 38724529, 40277093, 112990749, 116173587, 120831279, 127724669, 383174007, 715608077, 735766051, 2146824231, 2207298153, 2749441559, 8248324677, 52239389621, 156718168863]

約数ペア:

[(1, 156718168863), (3, 52239389621), (19, 8248324677), (57, 2749441559), (71, 2207298153), (73, 2146824231), (213, 735766051), (219, 715608077), (409, 383174007), (1227, 127724669), (1297, 120831279), (1349, 116173587), (1387, 112990749), (3891, 40277093), (4047, 38724529), (4161, 37663583), (5183, 30236961), (7771, 20167053), (15549, 10078987), (23313, 6722351), (24643, 6359541), (29039, 5396817), (29857, 5248959), (73929, 2119847), (87117, 1798939), (89571, 1749653), (92087, 1701849), (94681, 1655223), (98477, 1591419), (276261, 567283), (284043, 551741), (295431, 530473)]