136752532

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:437

約数の個数: 72

約数和(自身を含む): 292336128

約数和(自身を除く): 155583596

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 71, 98, 124, 142, 196, 217, 284, 317, 434, 497, 634, 868, 994, 1268, 1519, 1988, 2201, 2219, 3038, 3479, 4402, 4438, 6076, 6958, 8804, 8876, 9827, 13916, 15407, 15533, 19654, 22507, 30814, 31066, 39308, 45014, 61628, 62132, 68789, 90028, 107849, 137578, 157549, 215698, 275156, 315098, 431396, 481523, 630196, 697717, 963046, 1102843, 1395434, 1926092, 2205686, 2790868, 4411372, 4884019, 9768038, 19536076, 34188133, 68376266, 136752532]

約数ペア:

[(1, 136752532), (2, 68376266), (4, 34188133), (7, 19536076), (14, 9768038), (28, 4884019), (31, 4411372), (49, 2790868), (62, 2205686), (71, 1926092), (98, 1395434), (124, 1102843), (142, 963046), (196, 697717), (217, 630196), (284, 481523), (317, 431396), (434, 315098), (497, 275156), (634, 215698), (868, 157549), (994, 137578), (1268, 107849), (1519, 90028), (1988, 68789), (2201, 62132), (2219, 61628), (3038, 45014), (3479, 39308), (4402, 31066), (4438, 30814), (6076, 22507), (6958, 19654), (8804, 15533), (8876, 15407), (9827, 13916)]