157117029251

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{899719}}^1$

素因数の和:899859

約数の個数: 32

約数和(自身を含む): 205568025600

約数和(自身を除く): 48450996349

約数列:

[1, 7, 13, 19, 91, 101, 133, 247, 707, 1313, 1729, 1919, 9191, 13433, 24947, 174629, 899719, 6298033, 11696347, 17094661, 81874429, 90871619, 119662627, 222230593, 636101333, 1181331047, 1555614151, 1726560761, 8269317329, 12085925327, 22445289893, 157117029251]

約数ペア:

[(1, 157117029251), (7, 22445289893), (13, 12085925327), (19, 8269317329), (91, 1726560761), (101, 1555614151), (133, 1181331047), (247, 636101333), (707, 222230593), (1313, 119662627), (1729, 90871619), (1919, 81874429), (9191, 17094661), (13433, 11696347), (24947, 6298033), (174629, 899719)]