156979696263

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{15013}}^1$

素因数の和:15288

約数の個数: 64

約数和(自身を含む): 241338639360

約数和(自身を除く): 84358943097

約数列:

[1, 3, 13, 19, 39, 57, 103, 137, 247, 309, 411, 741, 1339, 1781, 1957, 2603, 4017, 5343, 5871, 7809, 14111, 15013, 25441, 33839, 42333, 45039, 76323, 101517, 183443, 195169, 268109, 285247, 550329, 585507, 804327, 855741, 1546339, 2056781, 3485417, 3708211, 4639017, 6170343, 10456251, 11124633, 20102407, 26738153, 29380441, 39078839, 60307221, 80214459, 88141323, 117236517, 211848443, 381945733, 508024907, 635545329, 1145837199, 1524074721, 2754029759, 4025120417, 8262089277, 12075361251, 52326565421, 156979696263]

約数ペア:

[(1, 156979696263), (3, 52326565421), (13, 12075361251), (19, 8262089277), (39, 4025120417), (57, 2754029759), (103, 1524074721), (137, 1145837199), (247, 635545329), (309, 508024907), (411, 381945733), (741, 211848443), (1339, 117236517), (1781, 88141323), (1957, 80214459), (2603, 60307221), (4017, 39078839), (5343, 29380441), (5871, 26738153), (7809, 20102407), (14111, 11124633), (15013, 10456251), (25441, 6170343), (33839, 4639017), (42333, 3708211), (45039, 3485417), (76323, 2056781), (101517, 1546339), (183443, 855741), (195169, 804327), (268109, 585507), (285247, 550329)]