156956171141

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{1319}}^1$

素因数の和:1766

約数の個数: 64

約数和(自身を含む): 202330275840

約数和(自身を除く): 45374104699

約数列:

[1, 7, 11, 47, 77, 131, 251, 329, 517, 917, 1319, 1441, 1757, 2761, 3619, 6157, 9233, 10087, 11797, 14509, 19327, 32881, 43099, 61993, 67727, 82579, 101563, 129767, 172789, 230167, 331069, 361691, 433951, 474089, 681923, 908369, 1209523, 1545407, 1900679, 2317483, 2531837, 3641759, 4773461, 8121083, 10817849, 13304753, 15560243, 16999477, 25492313, 43370039, 56847581, 89331913, 108921701, 118996339, 171162673, 303590273, 477070429, 625323391, 1198138711, 2038391833, 3339493003, 14268742831, 22422310163, 156956171141]

約数ペア:

[(1, 156956171141), (7, 22422310163), (11, 14268742831), (47, 3339493003), (77, 2038391833), (131, 1198138711), (251, 625323391), (329, 477070429), (517, 303590273), (917, 171162673), (1319, 118996339), (1441, 108921701), (1757, 89331913), (2761, 56847581), (3619, 43370039), (6157, 25492313), (9233, 16999477), (10087, 15560243), (11797, 13304753), (14509, 10817849), (19327, 8121083), (32881, 4773461), (43099, 3641759), (61993, 2531837), (67727, 2317483), (82579, 1900679), (101563, 1545407), (129767, 1209523), (172789, 908369), (230167, 681923), (331069, 474089), (361691, 433951)]