91155168

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:377

約数の個数: 144

約数和(自身を含む): 283164336

約数和(自身を除く): 192009168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 97, 104, 117, 144, 156, 194, 208, 234, 251, 288, 291, 312, 388, 416, 468, 502, 582, 624, 753, 776, 873, 936, 1004, 1164, 1248, 1261, 1506, 1552, 1746, 1872, 2008, 2259, 2328, 2522, 3012, 3104, 3263, 3492, 3744, 3783, 4016, 4518, 4656, 5044, 6024, 6526, 6984, 7566, 8032, 9036, 9312, 9789, 10088, 11349, 12048, 13052, 13968, 15132, 18072, 19578, 20176, 22698, 24096, 24347, 26104, 27936, 29367, 30264, 36144, 39156, 40352, 45396, 48694, 52208, 58734, 60528, 72288, 73041, 78312, 90792, 97388, 104416, 117468, 121056, 146082, 156624, 181584, 194776, 219123, 234936, 292164, 313248, 316511, 363168, 389552, 438246, 469872, 584328, 633022, 779104, 876492, 939744, 949533, 1168656, 1266044, 1752984, 1899066, 2337312, 2532088, 2848599, 3505968, 3798132, 5064176, 5697198, 7011936, 7596264, 10128352, 11394396, 15192528, 22788792, 30385056, 45577584, 91155168]

約数ペア:

[(1, 91155168), (2, 45577584), (3, 30385056), (4, 22788792), (6, 15192528), (8, 11394396), (9, 10128352), (12, 7596264), (13, 7011936), (16, 5697198), (18, 5064176), (24, 3798132), (26, 3505968), (32, 2848599), (36, 2532088), (39, 2337312), (48, 1899066), (52, 1752984), (72, 1266044), (78, 1168656), (96, 949533), (97, 939744), (104, 876492), (117, 779104), (144, 633022), (156, 584328), (194, 469872), (208, 438246), (234, 389552), (251, 363168), (288, 316511), (291, 313248), (312, 292164), (388, 234936), (416, 219123), (468, 194776), (502, 181584), (582, 156624), (624, 146082), (753, 121056), (776, 117468), (873, 104416), (936, 97388), (1004, 90792), (1164, 78312), (1248, 73041), (1261, 72288), (1506, 60528), (1552, 58734), (1746, 52208), (1872, 48694), (2008, 45396), (2259, 40352), (2328, 39156), (2522, 36144), (3012, 30264), (3104, 29367), (3263, 27936), (3492, 26104), (3744, 24347), (3783, 24096), (4016, 22698), (4518, 20176), (4656, 19578), (5044, 18072), (6024, 15132), (6526, 13968), (6984, 13052), (7566, 12048), (8032, 11349), (9036, 10088), (9312, 9789)]