159436277

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 230307840

約数和(自身を除く): 70871563

約数列:

[1, 7, 11, 13, 19, 77, 83, 91, 101, 133, 143, 209, 247, 581, 707, 913, 1001, 1079, 1111, 1313, 1463, 1577, 1729, 1919, 2717, 6391, 7553, 7777, 8383, 9191, 11039, 11869, 13433, 14443, 17347, 19019, 20501, 21109, 24947, 58681, 83083, 92213, 101101, 108979, 121429, 143507, 147763, 159277, 174629, 225511, 274417, 645491, 762853, 1114939, 1198769, 1578577, 1752047, 1920919, 2070601, 8391383, 12264329, 14494207, 22776611, 159436277]

約数ペア:

[(1, 159436277), (7, 22776611), (11, 14494207), (13, 12264329), (19, 8391383), (77, 2070601), (83, 1920919), (91, 1752047), (101, 1578577), (133, 1198769), (143, 1114939), (209, 762853), (247, 645491), (581, 274417), (707, 225511), (913, 174629), (1001, 159277), (1079, 147763), (1111, 143507), (1313, 121429), (1463, 108979), (1577, 101101), (1729, 92213), (1919, 83083), (2717, 58681), (6391, 24947), (7553, 21109), (7777, 20501), (8383, 19019), (9191, 17347), (11039, 14443), (11869, 13433)]