161567861741

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1\times {\mathrm{25057}}^1$

素因数の和:25821

約数の個数: 32

約数和(自身を含む): 192940987008

約数和(自身を除く): 31373125267

約数列:

[1, 11, 13, 67, 143, 673, 737, 871, 7403, 8749, 9581, 25057, 45091, 96239, 275627, 325741, 496001, 586183, 1678819, 3583151, 6448013, 16863361, 18467009, 21824647, 185496971, 219223693, 240071117, 1129845187, 2411460623, 12428297057, 14687987431, 161567861741]

約数ペア:

[(1, 161567861741), (11, 14687987431), (13, 12428297057), (67, 2411460623), (143, 1129845187), (673, 240071117), (737, 219223693), (871, 185496971), (7403, 21824647), (8749, 18467009), (9581, 16863361), (25057, 6448013), (45091, 3583151), (96239, 1678819), (275627, 586183), (325741, 496001)]