157039220926

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1\times {\mathrm{444893}}^1$

素因数の和:446248

約数の個数: 32

約数和(自身を含む): 283593231360

約数和(自身を除く): 126554010434

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1327, 2654, 9289, 18578, 25213, 50426, 176491, 352982, 444893, 889786, 3114251, 6228502, 8452967, 16905934, 59170769, 118341538, 590373011, 1180746022, 4132611077, 8265222154, 11217087209, 22434174418, 78519610463, 157039220926]

約数ペア:

[(1, 157039220926), (2, 78519610463), (7, 22434174418), (14, 11217087209), (19, 8265222154), (38, 4132611077), (133, 1180746022), (266, 590373011), (1327, 118341538), (2654, 59170769), (9289, 16905934), (18578, 8452967), (25213, 6228502), (50426, 3114251), (176491, 889786), (352982, 444893)]